7381969920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12323}}^1$

素因数の和:12367

約数の個数: 264

約数和(自身を含む): 27548132976

約数和(自身を除く): 20166163056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1024, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3072, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5120, 5760, 6240, 6656, 7488, 7680, 8320, 9216, 9360, 9984, 11520, 12323, 12480, 13312, 14976, 15360, 16640, 18720, 19968, 23040, 24646, 24960, 29952, 33280, 36969, 37440, 39936, 46080, 49292, 49920, 59904, 61615, 66560, 73938, 74880, 98584, 99840, 110907, 119808, 123230, 147876, 149760, 160199, 184845, 197168, 199680, 221814, 246460, 295752, 299520, 320398, 369690, 394336, 443628, 480597, 492920, 554535, 591504, 599040, 640796, 739380, 788672, 800995, 887256, 961194, 985840, 1109070, 1183008, 1281592, 1441791, 1478760, 1577344, 1601990, 1774512, 1922388, 1971680, 2218140, 2366016, 2402985, 2563184, 2883582, 2957520, 3154688, 3203980, 3549024, 3844776, 3943360, 4436280, 4732032, 4805970, 5126368, 5767164, 5915040, 6309376, 6407960, 7098048, 7208955, 7689552, 7886720, 8872560, 9464064, 9611940, 10252736, 11534328, 11830080, 12618752, 12815920, 14196096, 14417910, 15379104, 15773440, 17745120, 18928128, 19223880, 20505472, 23068656, 23660160, 25631840, 28392192, 28835820, 30758208, 31546880, 35490240, 37856256, 38447760, 41010944, 46137312, 47320320, 51263680, 56784384, 57671640, 61516416, 63093760, 70980480, 76895520, 82021888, 92274624, 94640640, 102527360, 113568768, 115343280, 123032832, 141960960, 153791040, 164043776, 184549248, 189281280, 205054720, 230686560, 246065664, 283921920, 307582080, 369098496, 410109440, 461373120, 492131328, 567843840, 615164160, 738196992, 820218880, 922746240, 1230328320, 1476393984, 1845492480, 2460656640, 3690984960, 7381969920]

約数ペア:

[(1, 7381969920), (2, 3690984960), (3, 2460656640), (4, 1845492480), (5, 1476393984), (6, 1230328320), (8, 922746240), (9, 820218880), (10, 738196992), (12, 615164160), (13, 567843840), (15, 492131328), (16, 461373120), (18, 410109440), (20, 369098496), (24, 307582080), (26, 283921920), (30, 246065664), (32, 230686560), (36, 205054720), (39, 189281280), (40, 184549248), (45, 164043776), (48, 153791040), (52, 141960960), (60, 123032832), (64, 115343280), (65, 113568768), (72, 102527360), (78, 94640640), (80, 92274624), (90, 82021888), (96, 76895520), (104, 70980480), (117, 63093760), (120, 61516416), (128, 57671640), (130, 56784384), (144, 51263680), (156, 47320320), (160, 46137312), (180, 41010944), (192, 38447760), (195, 37856256), (208, 35490240), (234, 31546880), (240, 30758208), (256, 28835820), (260, 28392192), (288, 25631840), (312, 23660160), (320, 23068656), (360, 20505472), (384, 19223880), (390, 18928128), (416, 17745120), (468, 15773440), (480, 15379104), (512, 14417910), (520, 14196096), (576, 12815920), (585, 12618752), (624, 11830080), (640, 11534328), (720, 10252736), (768, 9611940), (780, 9464064), (832, 8872560), (936, 7886720), (960, 7689552), (1024, 7208955), (1040, 7098048), (1152, 6407960), (1170, 6309376), (1248, 5915040), (1280, 5767164), (1440, 5126368), (1536, 4805970), (1560, 4732032), (1664, 4436280), (1872, 3943360), (1920, 3844776), (2080, 3549024), (2304, 3203980), (2340, 3154688), (2496, 2957520), (2560, 2883582), (2880, 2563184), (3072, 2402985), (3120, 2366016), (3328, 2218140), (3744, 1971680), (3840, 1922388), (4160, 1774512), (4608, 1601990), (4680, 1577344), (4992, 1478760), (5120, 1441791), (5760, 1281592), (6240, 1183008), (6656, 1109070), (7488, 985840), (7680, 961194), (8320, 887256), (9216, 800995), (9360, 788672), (9984, 739380), (11520, 640796), (12323, 599040), (12480, 591504), (13312, 554535), (14976, 492920), (15360, 480597), (16640, 443628), (18720, 394336), (19968, 369690), (23040, 320398), (24646, 299520), (24960, 295752), (29952, 246460), (33280, 221814), (36969, 199680), (37440, 197168), (39936, 184845), (46080, 160199), (49292, 149760), (49920, 147876), (59904, 123230), (61615, 119808), (66560, 110907), (73938, 99840), (74880, 98584)]