19953142560

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:298

約数の個数: 768

約数和(自身を含む): 79198801920

約数和(自身を除く): 59245659360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 73, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 146, 155, 156, 157, 160, 180, 186, 195, 208, 216, 219, 234, 240, 248, 260, 270, 279, 288, 292, 310, 312, 314, 351, 360, 365, 372, 390, 403, 416, 432, 438, 465, 468, 471, 480, 496, 520, 540, 558, 584, 585, 620, 624, 628, 657, 702, 720, 730, 744, 780, 785, 806, 837, 864, 876, 930, 936, 942, 949, 992, 1040, 1080, 1095, 1116, 1168, 1170, 1209, 1240, 1248, 1256, 1314, 1395, 1404, 1413, 1440, 1460, 1488, 1560, 1570, 1612, 1674, 1752, 1755, 1860, 1872, 1884, 1898, 1971, 2015, 2041, 2080, 2160, 2190, 2232, 2263, 2336, 2340, 2355, 2418, 2480, 2512, 2628, 2790, 2808, 2826, 2847, 2920, 2976, 3120, 3140, 3224, 3285, 3348, 3504, 3510, 3627, 3720, 3744, 3768, 3796, 3942, 4030, 4082, 4185, 4239, 4320, 4380, 4464, 4526, 4680, 4710, 4745, 4836, 4867, 4960, 5024, 5256, 5580, 5616, 5652, 5694, 5840, 6045, 6123, 6240, 6280, 6448, 6570, 6696, 6789, 7008, 7020, 7065, 7254, 7440, 7536, 7592, 7884, 8060, 8164, 8370, 8478, 8541, 8760, 8928, 9052, 9360, 9420, 9490, 9672, 9734, 9855, 10205, 10512, 10881, 11160, 11232, 11304, 11315, 11388, 11461, 11680, 12090, 12246, 12560, 12896, 13140, 13392, 13578, 14040, 14130, 14235, 14508, 14601, 14880, 15072, 15184, 15768, 16120, 16328, 16740, 16956, 17082, 17520, 18104, 18135, 18369, 18720, 18840, 18980, 19344, 19468, 19710, 20367, 20410, 21024, 21195, 21762, 22320, 22608, 22630, 22776, 22922, 24180, 24335, 24492, 25120, 25623, 26280, 26784, 27156, 28080, 28260, 28470, 29016, 29202, 29419, 30368, 30615, 31536, 32240, 32656, 33480, 33912, 33945, 34164, 34383, 35040, 36208, 36270, 36738, 37680, 37960, 38688, 38936, 39420, 40734, 40820, 42390, 42705, 43524, 43803, 44640, 45216, 45260, 45552, 45844, 48360, 48670, 48984, 51246, 52560, 54312, 54405, 55107, 56160, 56520, 56940, 57305, 58032, 58404, 58838, 61101, 61230, 63072, 63271, 64480, 65312, 66960, 67824, 67890, 68328, 68766, 72416, 72540, 73005, 73476, 75360, 75920, 77872, 78840, 81468, 81640, 84780, 85410, 87048, 87606, 88257, 90520, 91104, 91688, 91845, 96720, 97340, 97968, 101835, 102492, 103149, 105120, 108624, 108810, 110214, 113040, 113880, 114610, 116064, 116808, 117676, 122202, 122460, 126542, 128115, 131409, 133920, 135648, 135780, 136656, 137532, 145080, 146010, 146952, 147095, 148993, 151840, 155744, 157680, 162936, 163280, 169560, 170820, 171915, 174096, 175212, 176514, 181040, 183376, 183690, 189813, 193440, 194680, 195936, 203670, 204984, 206298, 217248, 217620, 219015, 220428, 226080, 227760, 229220, 233616, 235352, 244404, 244920, 253084, 256230, 262818, 264771, 271560, 273312, 275064, 275535, 290160, 292020, 293904, 294190, 297986, 305505, 309447, 315360, 316355, 325872, 326560, 339120, 341640, 343830, 348192, 350424, 353028, 355291, 362080, 366752, 367380, 379626, 389360, 407340, 409968, 412596, 435240, 438030, 440856, 441285, 446979, 455520, 458440, 467232, 470704, 488808, 489840, 506168, 512460, 515745, 525636, 529542, 543120, 550128, 551070, 569439, 580320, 584040, 587808, 588380, 595972, 611010, 618894, 632710, 651744, 657045, 678240, 683280, 687660, 700848, 706056, 710582, 734760, 744965, 759252, 778720, 794313, 814680, 819936, 825192, 870480, 876060, 881712, 882570, 893958, 916880, 941408, 949065, 977616, 979680, 1012336, 1024920, 1031490, 1051272, 1059084, 1065873, 1086240, 1100256, 1102140, 1138878, 1168080, 1176760, 1191944, 1222020, 1237788, 1265420, 1314090, 1323855, 1340937, 1366560, 1375320, 1401696, 1412112, 1421164, 1469520, 1489930, 1518504, 1547235, 1588626, 1629360, 1650384, 1708317, 1740960, 1752120, 1763424, 1765140, 1776455, 1787916, 1833760, 1898130, 1955232, 2024672, 2049840, 2062980, 2102544, 2118168, 2131746, 2204280, 2234895, 2277756, 2336160, 2353520, 2383888, 2444040, 2475576, 2530840, 2628180, 2647710, 2681874, 2750640, 2824224, 2842328, 2847195, 2939040, 2979860, 3037008, 3094470, 3177252, 3197619, 3258720, 3300768, 3416634, 3504240, 3530280, 3552910, 3575832, 3796260, 3971565, 4022811, 4099680, 4125960, 4205088, 4236336, 4263492, 4408560, 4469790, 4555512, 4618783, 4707040, 4767776, 4888080, 4951152, 5061680, 5256360, 5295420, 5329365, 5363748, 5501280, 5684656, 5694390, 5959720, 6074016, 6188940, 6354504, 6395238, 6704685, 6833268, 7008480, 7060560, 7105820, 7151664, 7592520, 7943130, 8045622, 8251920, 8472672, 8526984, 8541585, 8817120, 8939580, 9111024, 9237566, 9592857, 9776160, 9902304, 10123360, 10512720, 10590840, 10658730, 10727496, 11369312, 11388780, 11919440, 12377880, 12709008, 12790476, 13409370, 13666536, 13856349, 14121120, 14211640, 14303328, 15185040, 15886260, 15988095, 16091244, 16503840, 17053968, 17083170, 17879160, 18222048, 18475132, 19185714, 20114055, 21025440, 21181680, 21317460, 21454992, 22777560, 23093915, 23838880, 24755760, 25418016, 25580952, 26818740, 27333072, 27712698, 28423280, 30370080, 31772520, 31976190, 32182488, 34107936, 34166340, 35758320, 36950264, 38371428, 40228110, 41569047, 42363360, 42634920, 42909984, 45555120, 46187830, 47964285, 49511520, 51161904, 53637480, 54666144, 55425396, 56846560, 63545040, 63952380, 64364976, 68332680, 69281745, 71516640, 73900528, 76742856, 80456220, 83138094, 85269840, 91110240, 92375660, 95928570, 102323808, 107274960, 110850792, 124707141, 127090080, 127904760, 128729952, 136665360, 138563490, 147801056, 153485712, 160912440, 166276188, 170539680, 184751320, 191857140, 207845235, 214549920, 221701584, 249414282, 255809520, 273330720, 277126980, 306971424, 321824880, 332552376, 369502640, 383714280, 415690470, 443403168, 498828564, 511619040, 554253960, 623535705, 643649760, 665104752, 739005280, 767428560, 831380940, 997657128, 1108507920, 1247071410, 1330209504, 1534857120, 1662761880, 1995314256, 2217015840, 2494142820, 3325523760, 3990628512, 4988285640, 6651047520, 9976571280, 19953142560]

約数ペア:

[(1, 19953142560), (2, 9976571280), (3, 6651047520), (4, 4988285640), (5, 3990628512), (6, 3325523760), (8, 2494142820), (9, 2217015840), (10, 1995314256), (12, 1662761880), (13, 1534857120), (15, 1330209504), (16, 1247071410), (18, 1108507920), (20, 997657128), (24, 831380940), (26, 767428560), (27, 739005280), (30, 665104752), (31, 643649760), (32, 623535705), (36, 554253960), (39, 511619040), (40, 498828564), (45, 443403168), (48, 415690470), (52, 383714280), (54, 369502640), (60, 332552376), (62, 321824880), (65, 306971424), (72, 277126980), (73, 273330720), (78, 255809520), (80, 249414282), (90, 221701584), (93, 214549920), (96, 207845235), (104, 191857140), (108, 184751320), (117, 170539680), (120, 166276188), (124, 160912440), (130, 153485712), (135, 147801056), (144, 138563490), (146, 136665360), (155, 128729952), (156, 127904760), (157, 127090080), (160, 124707141), (180, 110850792), (186, 107274960), (195, 102323808), (208, 95928570), (216, 92375660), (219, 91110240), (234, 85269840), (240, 83138094), (248, 80456220), (260, 76742856), (270, 73900528), (279, 71516640), (288, 69281745), (292, 68332680), (310, 64364976), (312, 63952380), (314, 63545040), (351, 56846560), (360, 55425396), (365, 54666144), (372, 53637480), (390, 51161904), (403, 49511520), (416, 47964285), (432, 46187830), (438, 45555120), (465, 42909984), (468, 42634920), (471, 42363360), (480, 41569047), (496, 40228110), (520, 38371428), (540, 36950264), (558, 35758320), (584, 34166340), (585, 34107936), (620, 32182488), (624, 31976190), (628, 31772520), (657, 30370080), (702, 28423280), (720, 27712698), (730, 27333072), (744, 26818740), (780, 25580952), (785, 25418016), (806, 24755760), (837, 23838880), (864, 23093915), (876, 22777560), (930, 21454992), (936, 21317460), (942, 21181680), (949, 21025440), (992, 20114055), (1040, 19185714), (1080, 18475132), (1095, 18222048), (1116, 17879160), (1168, 17083170), (1170, 17053968), (1209, 16503840), (1240, 16091244), (1248, 15988095), (1256, 15886260), (1314, 15185040), (1395, 14303328), (1404, 14211640), (1413, 14121120), (1440, 13856349), (1460, 13666536), (1488, 13409370), (1560, 12790476), (1570, 12709008), (1612, 12377880), (1674, 11919440), (1752, 11388780), (1755, 11369312), (1860, 10727496), (1872, 10658730), (1884, 10590840), (1898, 10512720), (1971, 10123360), (2015, 9902304), (2041, 9776160), (2080, 9592857), (2160, 9237566), (2190, 9111024), (2232, 8939580), (2263, 8817120), (2336, 8541585), (2340, 8526984), (2355, 8472672), (2418, 8251920), (2480, 8045622), (2512, 7943130), (2628, 7592520), (2790, 7151664), (2808, 7105820), (2826, 7060560), (2847, 7008480), (2920, 6833268), (2976, 6704685), (3120, 6395238), (3140, 6354504), (3224, 6188940), (3285, 6074016), (3348, 5959720), (3504, 5694390), (3510, 5684656), (3627, 5501280), (3720, 5363748), (3744, 5329365), (3768, 5295420), (3796, 5256360), (3942, 5061680), (4030, 4951152), (4082, 4888080), (4185, 4767776), (4239, 4707040), (4320, 4618783), (4380, 4555512), (4464, 4469790), (4526, 4408560), (4680, 4263492), (4710, 4236336), (4745, 4205088), (4836, 4125960), (4867, 4099680), (4960, 4022811), (5024, 3971565), (5256, 3796260), (5580, 3575832), (5616, 3552910), (5652, 3530280), (5694, 3504240), (5840, 3416634), (6045, 3300768), (6123, 3258720), (6240, 3197619), (6280, 3177252), (6448, 3094470), (6570, 3037008), (6696, 2979860), (6789, 2939040), (7008, 2847195), (7020, 2842328), (7065, 2824224), (7254, 2750640), (7440, 2681874), (7536, 2647710), (7592, 2628180), (7884, 2530840), (8060, 2475576), (8164, 2444040), (8370, 2383888), (8478, 2353520), (8541, 2336160), (8760, 2277756), (8928, 2234895), (9052, 2204280), (9360, 2131746), (9420, 2118168), (9490, 2102544), (9672, 2062980), (9734, 2049840), (9855, 2024672), (10205, 1955232), (10512, 1898130), (10881, 1833760), (11160, 1787916), (11232, 1776455), (11304, 1765140), (11315, 1763424), (11388, 1752120), (11461, 1740960), (11680, 1708317), (12090, 1650384), (12246, 1629360), (12560, 1588626), (12896, 1547235), (13140, 1518504), (13392, 1489930), (13578, 1469520), (14040, 1421164), (14130, 1412112), (14235, 1401696), (14508, 1375320), (14601, 1366560), (14880, 1340937), (15072, 1323855), (15184, 1314090), (15768, 1265420), (16120, 1237788), (16328, 1222020), (16740, 1191944), (16956, 1176760), (17082, 1168080), (17520, 1138878), (18104, 1102140), (18135, 1100256), (18369, 1086240), (18720, 1065873), (18840, 1059084), (18980, 1051272), (19344, 1031490), (19468, 1024920), (19710, 1012336), (20367, 979680), (20410, 977616), (21024, 949065), (21195, 941408), (21762, 916880), (22320, 893958), (22608, 882570), (22630, 881712), (22776, 876060), (22922, 870480), (24180, 825192), (24335, 819936), (24492, 814680), (25120, 794313), (25623, 778720), (26280, 759252), (26784, 744965), (27156, 734760), (28080, 710582), (28260, 706056), (28470, 700848), (29016, 687660), (29202, 683280), (29419, 678240), (30368, 657045), (30615, 651744), (31536, 632710), (32240, 618894), (32656, 611010), (33480, 595972), (33912, 588380), (33945, 587808), (34164, 584040), (34383, 580320), (35040, 569439), (36208, 551070), (36270, 550128), (36738, 543120), (37680, 529542), (37960, 525636), (38688, 515745), (38936, 512460), (39420, 506168), (40734, 489840), (40820, 488808), (42390, 470704), (42705, 467232), (43524, 458440), (43803, 455520), (44640, 446979), (45216, 441285), (45260, 440856), (45552, 438030), (45844, 435240), (48360, 412596), (48670, 409968), (48984, 407340), (51246, 389360), (52560, 379626), (54312, 367380), (54405, 366752), (55107, 362080), (56160, 355291), (56520, 353028), (56940, 350424), (57305, 348192), (58032, 343830), (58404, 341640), (58838, 339120), (61101, 326560), (61230, 325872), (63072, 316355), (63271, 315360), (64480, 309447), (65312, 305505), (66960, 297986), (67824, 294190), (67890, 293904), (68328, 292020), (68766, 290160), (72416, 275535), (72540, 275064), (73005, 273312), (73476, 271560), (75360, 264771), (75920, 262818), (77872, 256230), (78840, 253084), (81468, 244920), (81640, 244404), (84780, 235352), (85410, 233616), (87048, 229220), (87606, 227760), (88257, 226080), (90520, 220428), (91104, 219015), (91688, 217620), (91845, 217248), (96720, 206298), (97340, 204984), (97968, 203670), (101835, 195936), (102492, 194680), (103149, 193440), (105120, 189813), (108624, 183690), (108810, 183376), (110214, 181040), (113040, 176514), (113880, 175212), (114610, 174096), (116064, 171915), (116808, 170820), (117676, 169560), (122202, 163280), (122460, 162936), (126542, 157680), (128115, 155744), (131409, 151840), (133920, 148993), (135648, 147095), (135780, 146952), (136656, 146010), (137532, 145080)]