1888852320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:219

約数の個数: 576

約数和(自身を含む): 7472424960

約数和(自身を除く): 5583572640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 31, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 62, 68, 72, 76, 80, 85, 90, 93, 95, 96, 102, 114, 120, 124, 131, 136, 144, 152, 153, 155, 160, 170, 171, 180, 186, 190, 204, 228, 240, 248, 255, 262, 272, 279, 285, 288, 304, 306, 310, 323, 340, 342, 360, 372, 380, 393, 408, 456, 465, 480, 496, 510, 524, 527, 544, 558, 570, 589, 608, 612, 620, 646, 655, 680, 684, 720, 744, 760, 765, 786, 816, 855, 912, 930, 969, 992, 1020, 1048, 1054, 1116, 1140, 1178, 1179, 1224, 1240, 1292, 1310, 1360, 1368, 1395, 1440, 1488, 1520, 1530, 1572, 1581, 1615, 1632, 1710, 1767, 1824, 1860, 1938, 1965, 2040, 2096, 2108, 2227, 2232, 2280, 2356, 2358, 2448, 2480, 2489, 2584, 2620, 2635, 2720, 2736, 2790, 2907, 2945, 2976, 3040, 3060, 3144, 3162, 3230, 3420, 3534, 3720, 3876, 3930, 4061, 4080, 4192, 4216, 4454, 4464, 4560, 4712, 4716, 4743, 4845, 4896, 4960, 4978, 5168, 5240, 5270, 5301, 5472, 5580, 5814, 5890, 5895, 6120, 6288, 6324, 6460, 6681, 6840, 7068, 7440, 7467, 7752, 7860, 7905, 8122, 8160, 8432, 8835, 8908, 8928, 9120, 9424, 9432, 9486, 9690, 9956, 10013, 10336, 10480, 10540, 10602, 11135, 11160, 11628, 11780, 11790, 12183, 12240, 12445, 12576, 12648, 12920, 13362, 13680, 14136, 14535, 14880, 14934, 15504, 15720, 15810, 16244, 16864, 17670, 17816, 18848, 18864, 18972, 19380, 19912, 20026, 20043, 20305, 20960, 21080, 21204, 22270, 22320, 22401, 23256, 23560, 23580, 23715, 24366, 24480, 24890, 25296, 25840, 26505, 26724, 27360, 28272, 29070, 29868, 30039, 31008, 31440, 31620, 32488, 33405, 35340, 35632, 36549, 37335, 37728, 37944, 38760, 39824, 40052, 40086, 40610, 42160, 42313, 42408, 44540, 44640, 44802, 46512, 47120, 47160, 47430, 48732, 49780, 50065, 50592, 51680, 53010, 53448, 56544, 58140, 59736, 60078, 60915, 62880, 63240, 64976, 66810, 69037, 70680, 71264, 73098, 74670, 75888, 77159, 77520, 79648, 80104, 80172, 81220, 84320, 84626, 84816, 89080, 89604, 90117, 93024, 94240, 94320, 94860, 97464, 99560, 100130, 100215, 106020, 106896, 112005, 116280, 119472, 120156, 121830, 126480, 126939, 129952, 133620, 138074, 141360, 146196, 149340, 150195, 151776, 154318, 155040, 160208, 160344, 162440, 169252, 169632, 178160, 179208, 180234, 182745, 188640, 189720, 194928, 199120, 200260, 200430, 207111, 211565, 212040, 213792, 224010, 231477, 232560, 238944, 240312, 243660, 252960, 253878, 267240, 276148, 282720, 292392, 298680, 300390, 308636, 320416, 320688, 324880, 338504, 345185, 356320, 358416, 360468, 365490, 379440, 380817, 385795, 389856, 398240, 400520, 400860, 414222, 423130, 424080, 448020, 450585, 462954, 465120, 480624, 487320, 507756, 534480, 552296, 584784, 597360, 600780, 617272, 621333, 634695, 641376, 649760, 677008, 690370, 694431, 716832, 720936, 730980, 758880, 761634, 771590, 801040, 801720, 828444, 846260, 848160, 896040, 901170, 925908, 961248, 974640, 1015512, 1035555, 1068960, 1104592, 1157385, 1169568, 1194720, 1201560, 1234544, 1242666, 1269390, 1311703, 1354016, 1380740, 1388862, 1441872, 1461960, 1523268, 1543180, 1602080, 1603440, 1656888, 1692520, 1792080, 1802340, 1851816, 1904085, 1949280, 2031024, 2071110, 2209184, 2314770, 2403120, 2469088, 2485332, 2538780, 2623406, 2761480, 2777724, 2883744, 2923920, 3046536, 3086360, 3106665, 3206880, 3313776, 3385040, 3472155, 3584160, 3604680, 3703632, 3808170, 3935109, 4062048, 4142220, 4629540, 4806240, 4970664, 5077560, 5246812, 5522960, 5555448, 5847840, 6093072, 6172720, 6213330, 6558515, 6627552, 6770080, 6944310, 7209360, 7407264, 7616340, 7870218, 8284440, 9259080, 9941328, 10155120, 10493624, 11045920, 11110896, 11805327, 12186144, 12345440, 12426660, 13117030, 13888620, 14418720, 15232680, 15740436, 16568880, 18518160, 19675545, 19882656, 20310240, 20987248, 22221792, 23610654, 24853320, 26234060, 27777240, 30465360, 31480872, 33137760, 37036320, 39351090, 41974496, 47221308, 49706640, 52468120, 55554480, 59026635, 60930720, 62961744, 78702180, 94442616, 99413280, 104936240, 111108960, 118053270, 125923488, 157404360, 188885232, 209872480, 236106540, 314808720, 377770464, 472213080, 629617440, 944426160, 1888852320]

約数ペア:

[(1, 1888852320), (2, 944426160), (3, 629617440), (4, 472213080), (5, 377770464), (6, 314808720), (8, 236106540), (9, 209872480), (10, 188885232), (12, 157404360), (15, 125923488), (16, 118053270), (17, 111108960), (18, 104936240), (19, 99413280), (20, 94442616), (24, 78702180), (30, 62961744), (31, 60930720), (32, 59026635), (34, 55554480), (36, 52468120), (38, 49706640), (40, 47221308), (45, 41974496), (48, 39351090), (51, 37036320), (57, 33137760), (60, 31480872), (62, 30465360), (68, 27777240), (72, 26234060), (76, 24853320), (80, 23610654), (85, 22221792), (90, 20987248), (93, 20310240), (95, 19882656), (96, 19675545), (102, 18518160), (114, 16568880), (120, 15740436), (124, 15232680), (131, 14418720), (136, 13888620), (144, 13117030), (152, 12426660), (153, 12345440), (155, 12186144), (160, 11805327), (170, 11110896), (171, 11045920), (180, 10493624), (186, 10155120), (190, 9941328), (204, 9259080), (228, 8284440), (240, 7870218), (248, 7616340), (255, 7407264), (262, 7209360), (272, 6944310), (279, 6770080), (285, 6627552), (288, 6558515), (304, 6213330), (306, 6172720), (310, 6093072), (323, 5847840), (340, 5555448), (342, 5522960), (360, 5246812), (372, 5077560), (380, 4970664), (393, 4806240), (408, 4629540), (456, 4142220), (465, 4062048), (480, 3935109), (496, 3808170), (510, 3703632), (524, 3604680), (527, 3584160), (544, 3472155), (558, 3385040), (570, 3313776), (589, 3206880), (608, 3106665), (612, 3086360), (620, 3046536), (646, 2923920), (655, 2883744), (680, 2777724), (684, 2761480), (720, 2623406), (744, 2538780), (760, 2485332), (765, 2469088), (786, 2403120), (816, 2314770), (855, 2209184), (912, 2071110), (930, 2031024), (969, 1949280), (992, 1904085), (1020, 1851816), (1048, 1802340), (1054, 1792080), (1116, 1692520), (1140, 1656888), (1178, 1603440), (1179, 1602080), (1224, 1543180), (1240, 1523268), (1292, 1461960), (1310, 1441872), (1360, 1388862), (1368, 1380740), (1395, 1354016), (1440, 1311703), (1488, 1269390), (1520, 1242666), (1530, 1234544), (1572, 1201560), (1581, 1194720), (1615, 1169568), (1632, 1157385), (1710, 1104592), (1767, 1068960), (1824, 1035555), (1860, 1015512), (1938, 974640), (1965, 961248), (2040, 925908), (2096, 901170), (2108, 896040), (2227, 848160), (2232, 846260), (2280, 828444), (2356, 801720), (2358, 801040), (2448, 771590), (2480, 761634), (2489, 758880), (2584, 730980), (2620, 720936), (2635, 716832), (2720, 694431), (2736, 690370), (2790, 677008), (2907, 649760), (2945, 641376), (2976, 634695), (3040, 621333), (3060, 617272), (3144, 600780), (3162, 597360), (3230, 584784), (3420, 552296), (3534, 534480), (3720, 507756), (3876, 487320), (3930, 480624), (4061, 465120), (4080, 462954), (4192, 450585), (4216, 448020), (4454, 424080), (4464, 423130), (4560, 414222), (4712, 400860), (4716, 400520), (4743, 398240), (4845, 389856), (4896, 385795), (4960, 380817), (4978, 379440), (5168, 365490), (5240, 360468), (5270, 358416), (5301, 356320), (5472, 345185), (5580, 338504), (5814, 324880), (5890, 320688), (5895, 320416), (6120, 308636), (6288, 300390), (6324, 298680), (6460, 292392), (6681, 282720), (6840, 276148), (7068, 267240), (7440, 253878), (7467, 252960), (7752, 243660), (7860, 240312), (7905, 238944), (8122, 232560), (8160, 231477), (8432, 224010), (8835, 213792), (8908, 212040), (8928, 211565), (9120, 207111), (9424, 200430), (9432, 200260), (9486, 199120), (9690, 194928), (9956, 189720), (10013, 188640), (10336, 182745), (10480, 180234), (10540, 179208), (10602, 178160), (11135, 169632), (11160, 169252), (11628, 162440), (11780, 160344), (11790, 160208), (12183, 155040), (12240, 154318), (12445, 151776), (12576, 150195), (12648, 149340), (12920, 146196), (13362, 141360), (13680, 138074), (14136, 133620), (14535, 129952), (14880, 126939), (14934, 126480), (15504, 121830), (15720, 120156), (15810, 119472), (16244, 116280), (16864, 112005), (17670, 106896), (17816, 106020), (18848, 100215), (18864, 100130), (18972, 99560), (19380, 97464), (19912, 94860), (20026, 94320), (20043, 94240), (20305, 93024), (20960, 90117), (21080, 89604), (21204, 89080), (22270, 84816), (22320, 84626), (22401, 84320), (23256, 81220), (23560, 80172), (23580, 80104), (23715, 79648), (24366, 77520), (24480, 77159), (24890, 75888), (25296, 74670), (25840, 73098), (26505, 71264), (26724, 70680), (27360, 69037), (28272, 66810), (29070, 64976), (29868, 63240), (30039, 62880), (31008, 60915), (31440, 60078), (31620, 59736), (32488, 58140), (33405, 56544), (35340, 53448), (35632, 53010), (36549, 51680), (37335, 50592), (37728, 50065), (37944, 49780), (38760, 48732), (39824, 47430), (40052, 47160), (40086, 47120), (40610, 46512), (42160, 44802), (42313, 44640), (42408, 44540)]