15968214080

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 672

約数和(自身を含む): 52025702400

約数和(自身を除く): 36057488320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 31, 32, 35, 38, 40, 49, 52, 56, 62, 64, 65, 70, 76, 80, 91, 95, 98, 104, 112, 124, 130, 133, 140, 152, 155, 160, 182, 190, 196, 208, 217, 224, 245, 247, 248, 260, 266, 280, 304, 310, 320, 343, 361, 364, 380, 392, 403, 416, 434, 448, 455, 490, 494, 496, 520, 532, 560, 589, 608, 620, 637, 665, 686, 722, 728, 760, 784, 806, 832, 868, 910, 931, 980, 988, 992, 1040, 1064, 1085, 1120, 1178, 1216, 1235, 1240, 1274, 1330, 1372, 1444, 1456, 1519, 1520, 1568, 1612, 1715, 1729, 1736, 1805, 1820, 1862, 1960, 1976, 1984, 2015, 2080, 2128, 2170, 2240, 2356, 2470, 2480, 2527, 2548, 2660, 2744, 2821, 2888, 2912, 2945, 3038, 3040, 3136, 3185, 3224, 3430, 3458, 3472, 3610, 3640, 3724, 3920, 3952, 4030, 4123, 4160, 4256, 4340, 4459, 4655, 4693, 4712, 4940, 4960, 5054, 5096, 5320, 5488, 5642, 5776, 5824, 5890, 6076, 6080, 6370, 6448, 6517, 6860, 6916, 6944, 7220, 7280, 7448, 7595, 7657, 7840, 7904, 8060, 8246, 8512, 8645, 8680, 8918, 9310, 9386, 9424, 9880, 9920, 10108, 10192, 10633, 10640, 10976, 11191, 11284, 11552, 11780, 12103, 12152, 12635, 12740, 12896, 13034, 13720, 13832, 13888, 14105, 14440, 14560, 14896, 15190, 15314, 15680, 15808, 16120, 16492, 17290, 17360, 17689, 17836, 18620, 18772, 18848, 19747, 19760, 20216, 20384, 20615, 21266, 21280, 21952, 22295, 22382, 22568, 23104, 23465, 23560, 24206, 24304, 25270, 25480, 25792, 26068, 27440, 27664, 28210, 28861, 28880, 29120, 29792, 30380, 30628, 32240, 32585, 32851, 32984, 34580, 34720, 35378, 35672, 37240, 37544, 37696, 38285, 39494, 39520, 40432, 40768, 41230, 42532, 42560, 44590, 44764, 45136, 46930, 47120, 48412, 48608, 50540, 50960, 52136, 53165, 53599, 54880, 55328, 55955, 56420, 57722, 57760, 59584, 60515, 60760, 61256, 64480, 65170, 65702, 65968, 69160, 69440, 70756, 71344, 74480, 75088, 76570, 78337, 78988, 79040, 80864, 82460, 84721, 85064, 88445, 89180, 89528, 90272, 93860, 94240, 96824, 97216, 98735, 101080, 101920, 104272, 106330, 107198, 109760, 110656, 111910, 112840, 115444, 115520, 121030, 121520, 122512, 123823, 128960, 130340, 131404, 131936, 138229, 138320, 141512, 142688, 144305, 145483, 148960, 150176, 153140, 156674, 157976, 161728, 164255, 164920, 169442, 170128, 176890, 178360, 179056, 180544, 187720, 188480, 193648, 197470, 202027, 202160, 203840, 208544, 212660, 214396, 223820, 225680, 229957, 230888, 242060, 243040, 245024, 247646, 260680, 262808, 263872, 267995, 276458, 276640, 283024, 285376, 288610, 290966, 297920, 300352, 306280, 313348, 315952, 328510, 329840, 338884, 340256, 353780, 356720, 358112, 375193, 375440, 387296, 391685, 394940, 404054, 404320, 417088, 423605, 425320, 428792, 447640, 451360, 459914, 461776, 484120, 486080, 490048, 495292, 521360, 525616, 535990, 548359, 552916, 553280, 566048, 577220, 581932, 612560, 619115, 626696, 631904, 657020, 659680, 677768, 680512, 691145, 707560, 713440, 716224, 727415, 750386, 750880, 774592, 783370, 789880, 808108, 808640, 847210, 850640, 857584, 895280, 902720, 919828, 923552, 968240, 990584, 1010135, 1018381, 1042720, 1051232, 1071980, 1096718, 1105832, 1132096, 1149785, 1154440, 1163864, 1225120, 1238230, 1253392, 1263808, 1314040, 1319360, 1355536, 1382290, 1415120, 1426880, 1454830, 1500772, 1501760, 1566740, 1579760, 1609699, 1616216, 1694420, 1701280, 1715168, 1790560, 1839656, 1847104, 1875965, 1936480, 1981168, 2020270, 2036762, 2085440, 2102464, 2143960, 2193436, 2211664, 2299570, 2308880, 2327728, 2450240, 2476460, 2506784, 2626351, 2628080, 2711072, 2741795, 2764580, 2830240, 2909660, 3001544, 3133480, 3159520, 3219398, 3232432, 3388840, 3402560, 3430336, 3581120, 3679312, 3751930, 3838513, 3872960, 3962336, 4040540, 4073524, 4287920, 4386872, 4423328, 4599140, 4617760, 4655456, 4952920, 5013568, 5091905, 5252702, 5256160, 5422144, 5483590, 5529160, 5660480, 5819320, 6003088, 6266960, 6319040, 6438796, 6464864, 6777680, 7128667, 7358624, 7503860, 7677026, 7924672, 8048495, 8081080, 8147048, 8575840, 8773744, 8846656, 9198280, 9235520, 9310912, 9905840, 10183810, 10505404, 10512320, 10967180, 11058320, 11638640, 12006176, 12533920, 12877592, 12929728, 13131755, 13555360, 14257334, 14717248, 15007720, 15354052, 16096990, 16162160, 16294096, 17151680, 17547488, 18396560, 19192565, 19811680, 20367620, 21010808, 21934360, 22116640, 23277280, 24012352, 25067840, 25755184, 26263510, 27110720, 28514668, 30015440, 30708104, 32193980, 32324320, 32588192, 35094976, 35643335, 36793120, 38385130, 39623360, 40735240, 42021616, 43868720, 44233280, 46554560, 49900669, 51510368, 52527020, 57029336, 60030880, 61416208, 64387960, 64648640, 65176384, 71286670, 73586240, 76770260, 81470480, 84043232, 87737440, 99801338, 103020736, 105054040, 114058672, 120061760, 122832416, 128775920, 142573340, 153540520, 162940960, 168086464, 175474880, 199602676, 210108080, 228117344, 245664832, 249503345, 257551840, 285146680, 307081040, 325881920, 399205352, 420216160, 456234688, 499006690, 515103680, 570293360, 614162080, 798410704, 840432320, 998013380, 1140586720, 1228324160, 1596821408, 1996026760, 2281173440, 3193642816, 3992053520, 7984107040, 15968214080]

約数ペア:

[(1, 15968214080), (2, 7984107040), (4, 3992053520), (5, 3193642816), (7, 2281173440), (8, 1996026760), (10, 1596821408), (13, 1228324160), (14, 1140586720), (16, 998013380), (19, 840432320), (20, 798410704), (26, 614162080), (28, 570293360), (31, 515103680), (32, 499006690), (35, 456234688), (38, 420216160), (40, 399205352), (49, 325881920), (52, 307081040), (56, 285146680), (62, 257551840), (64, 249503345), (65, 245664832), (70, 228117344), (76, 210108080), (80, 199602676), (91, 175474880), (95, 168086464), (98, 162940960), (104, 153540520), (112, 142573340), (124, 128775920), (130, 122832416), (133, 120061760), (140, 114058672), (152, 105054040), (155, 103020736), (160, 99801338), (182, 87737440), (190, 84043232), (196, 81470480), (208, 76770260), (217, 73586240), (224, 71286670), (245, 65176384), (247, 64648640), (248, 64387960), (260, 61416208), (266, 60030880), (280, 57029336), (304, 52527020), (310, 51510368), (320, 49900669), (343, 46554560), (361, 44233280), (364, 43868720), (380, 42021616), (392, 40735240), (403, 39623360), (416, 38385130), (434, 36793120), (448, 35643335), (455, 35094976), (490, 32588192), (494, 32324320), (496, 32193980), (520, 30708104), (532, 30015440), (560, 28514668), (589, 27110720), (608, 26263510), (620, 25755184), (637, 25067840), (665, 24012352), (686, 23277280), (722, 22116640), (728, 21934360), (760, 21010808), (784, 20367620), (806, 19811680), (832, 19192565), (868, 18396560), (910, 17547488), (931, 17151680), (980, 16294096), (988, 16162160), (992, 16096990), (1040, 15354052), (1064, 15007720), (1085, 14717248), (1120, 14257334), (1178, 13555360), (1216, 13131755), (1235, 12929728), (1240, 12877592), (1274, 12533920), (1330, 12006176), (1372, 11638640), (1444, 11058320), (1456, 10967180), (1519, 10512320), (1520, 10505404), (1568, 10183810), (1612, 9905840), (1715, 9310912), (1729, 9235520), (1736, 9198280), (1805, 8846656), (1820, 8773744), (1862, 8575840), (1960, 8147048), (1976, 8081080), (1984, 8048495), (2015, 7924672), (2080, 7677026), (2128, 7503860), (2170, 7358624), (2240, 7128667), (2356, 6777680), (2470, 6464864), (2480, 6438796), (2527, 6319040), (2548, 6266960), (2660, 6003088), (2744, 5819320), (2821, 5660480), (2888, 5529160), (2912, 5483590), (2945, 5422144), (3038, 5256160), (3040, 5252702), (3136, 5091905), (3185, 5013568), (3224, 4952920), (3430, 4655456), (3458, 4617760), (3472, 4599140), (3610, 4423328), (3640, 4386872), (3724, 4287920), (3920, 4073524), (3952, 4040540), (4030, 3962336), (4123, 3872960), (4160, 3838513), (4256, 3751930), (4340, 3679312), (4459, 3581120), (4655, 3430336), (4693, 3402560), (4712, 3388840), (4940, 3232432), (4960, 3219398), (5054, 3159520), (5096, 3133480), (5320, 3001544), (5488, 2909660), (5642, 2830240), (5776, 2764580), (5824, 2741795), (5890, 2711072), (6076, 2628080), (6080, 2626351), (6370, 2506784), (6448, 2476460), (6517, 2450240), (6860, 2327728), (6916, 2308880), (6944, 2299570), (7220, 2211664), (7280, 2193436), (7448, 2143960), (7595, 2102464), (7657, 2085440), (7840, 2036762), (7904, 2020270), (8060, 1981168), (8246, 1936480), (8512, 1875965), (8645, 1847104), (8680, 1839656), (8918, 1790560), (9310, 1715168), (9386, 1701280), (9424, 1694420), (9880, 1616216), (9920, 1609699), (10108, 1579760), (10192, 1566740), (10633, 1501760), (10640, 1500772), (10976, 1454830), (11191, 1426880), (11284, 1415120), (11552, 1382290), (11780, 1355536), (12103, 1319360), (12152, 1314040), (12635, 1263808), (12740, 1253392), (12896, 1238230), (13034, 1225120), (13720, 1163864), (13832, 1154440), (13888, 1149785), (14105, 1132096), (14440, 1105832), (14560, 1096718), (14896, 1071980), (15190, 1051232), (15314, 1042720), (15680, 1018381), (15808, 1010135), (16120, 990584), (16492, 968240), (17290, 923552), (17360, 919828), (17689, 902720), (17836, 895280), (18620, 857584), (18772, 850640), (18848, 847210), (19747, 808640), (19760, 808108), (20216, 789880), (20384, 783370), (20615, 774592), (21266, 750880), (21280, 750386), (21952, 727415), (22295, 716224), (22382, 713440), (22568, 707560), (23104, 691145), (23465, 680512), (23560, 677768), (24206, 659680), (24304, 657020), (25270, 631904), (25480, 626696), (25792, 619115), (26068, 612560), (27440, 581932), (27664, 577220), (28210, 566048), (28861, 553280), (28880, 552916), (29120, 548359), (29792, 535990), (30380, 525616), (30628, 521360), (32240, 495292), (32585, 490048), (32851, 486080), (32984, 484120), (34580, 461776), (34720, 459914), (35378, 451360), (35672, 447640), (37240, 428792), (37544, 425320), (37696, 423605), (38285, 417088), (39494, 404320), (39520, 404054), (40432, 394940), (40768, 391685), (41230, 387296), (42532, 375440), (42560, 375193), (44590, 358112), (44764, 356720), (45136, 353780), (46930, 340256), (47120, 338884), (48412, 329840), (48608, 328510), (50540, 315952), (50960, 313348), (52136, 306280), (53165, 300352), (53599, 297920), (54880, 290966), (55328, 288610), (55955, 285376), (56420, 283024), (57722, 276640), (57760, 276458), (59584, 267995), (60515, 263872), (60760, 262808), (61256, 260680), (64480, 247646), (65170, 245024), (65702, 243040), (65968, 242060), (69160, 230888), (69440, 229957), (70756, 225680), (71344, 223820), (74480, 214396), (75088, 212660), (76570, 208544), (78337, 203840), (78988, 202160), (79040, 202027), (80864, 197470), (82460, 193648), (84721, 188480), (85064, 187720), (88445, 180544), (89180, 179056), (89528, 178360), (90272, 176890), (93860, 170128), (94240, 169442), (96824, 164920), (97216, 164255), (98735, 161728), (101080, 157976), (101920, 156674), (104272, 153140), (106330, 150176), (107198, 148960), (109760, 145483), (110656, 144305), (111910, 142688), (112840, 141512), (115444, 138320), (115520, 138229), (121030, 131936), (121520, 131404), (122512, 130340), (123823, 128960)]