1387738560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:292

約数の個数: 448

約数和(自身を含む): 5210763264

約数和(自身を除く): 3823024704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 32, 34, 39, 40, 48, 51, 52, 60, 62, 64, 65, 68, 78, 80, 85, 93, 96, 102, 104, 120, 124, 130, 136, 155, 156, 160, 170, 186, 192, 195, 204, 208, 211, 221, 240, 248, 255, 260, 272, 310, 312, 320, 340, 372, 390, 403, 408, 416, 422, 442, 465, 480, 496, 510, 520, 527, 544, 620, 624, 633, 663, 680, 744, 780, 806, 816, 832, 844, 884, 930, 960, 992, 1020, 1040, 1054, 1055, 1088, 1105, 1209, 1240, 1248, 1266, 1326, 1360, 1488, 1560, 1581, 1612, 1632, 1688, 1768, 1860, 1984, 2015, 2040, 2080, 2108, 2110, 2210, 2418, 2480, 2496, 2532, 2635, 2652, 2720, 2743, 2976, 3120, 3162, 3165, 3224, 3264, 3315, 3376, 3536, 3587, 3720, 4030, 4080, 4160, 4216, 4220, 4420, 4836, 4960, 5064, 5270, 5304, 5440, 5486, 5952, 6045, 6240, 6324, 6330, 6448, 6541, 6630, 6752, 6851, 7072, 7174, 7440, 7905, 8060, 8160, 8229, 8432, 8440, 8840, 9672, 9920, 10128, 10540, 10608, 10761, 10972, 12090, 12480, 12648, 12660, 12896, 13082, 13260, 13504, 13702, 13715, 14144, 14348, 14880, 15810, 16120, 16320, 16458, 16864, 16880, 17680, 17935, 19344, 19623, 20256, 20553, 21080, 21216, 21522, 21944, 24180, 25296, 25320, 25792, 26164, 26520, 27404, 27430, 28696, 29760, 31620, 32240, 32705, 32916, 33728, 33760, 34255, 35360, 35870, 38688, 39246, 40512, 41106, 41145, 42160, 42432, 43044, 43888, 46631, 48360, 50592, 50640, 52328, 53040, 53805, 54808, 54860, 57392, 63240, 64480, 65410, 65832, 67520, 68510, 70720, 71740, 77376, 78492, 82212, 82290, 84320, 85033, 86088, 87776, 93262, 96720, 98115, 101184, 101280, 102765, 104656, 106080, 107610, 109616, 109720, 111197, 114784, 126480, 128960, 130820, 131664, 137020, 139893, 143480, 156984, 164424, 164580, 168640, 170066, 172176, 175552, 186524, 193440, 196230, 202560, 205530, 209312, 212160, 215220, 219232, 219440, 222394, 229568, 233155, 252960, 255099, 261640, 263328, 274040, 279786, 286960, 313968, 328848, 329160, 333591, 340132, 344352, 373048, 386880, 392460, 411060, 418624, 425165, 430440, 438464, 438880, 444788, 466310, 505920, 510198, 523280, 526656, 548080, 555985, 559572, 573920, 627936, 657696, 658320, 667182, 680264, 688704, 699465, 746096, 784920, 822120, 850330, 860880, 877760, 889576, 932620, 1020396, 1046560, 1096160, 1111970, 1119144, 1147840, 1255872, 1275495, 1315392, 1316640, 1334364, 1360528, 1398930, 1445561, 1492192, 1569840, 1644240, 1667955, 1700660, 1721760, 1779152, 1865240, 2040792, 2093120, 2192320, 2223940, 2238288, 2550990, 2633280, 2668728, 2721056, 2797860, 2891122, 2984384, 3139680, 3288480, 3335910, 3401320, 3443520, 3558304, 3730480, 4081584, 4336683, 4447880, 4476576, 5101980, 5337456, 5442112, 5595720, 5782244, 6279360, 6576960, 6671820, 6802640, 7116608, 7227805, 7460960, 8163168, 8673366, 8895760, 8953152, 10203960, 10674912, 11191440, 11564488, 13343640, 13605280, 14455610, 14921920, 16326336, 17346732, 17791520, 20407920, 21349824, 21683415, 22382880, 23128976, 26687280, 27210560, 28911220, 34693464, 35583040, 40815840, 43366830, 44765760, 46257952, 53374560, 57822440, 69386928, 81631680, 86733660, 92515904, 106749120, 115644880, 138773856, 173467320, 231289760, 277547712, 346934640, 462579520, 693869280, 1387738560]

約数ペア:

[(1, 1387738560), (2, 693869280), (3, 462579520), (4, 346934640), (5, 277547712), (6, 231289760), (8, 173467320), (10, 138773856), (12, 115644880), (13, 106749120), (15, 92515904), (16, 86733660), (17, 81631680), (20, 69386928), (24, 57822440), (26, 53374560), (30, 46257952), (31, 44765760), (32, 43366830), (34, 40815840), (39, 35583040), (40, 34693464), (48, 28911220), (51, 27210560), (52, 26687280), (60, 23128976), (62, 22382880), (64, 21683415), (65, 21349824), (68, 20407920), (78, 17791520), (80, 17346732), (85, 16326336), (93, 14921920), (96, 14455610), (102, 13605280), (104, 13343640), (120, 11564488), (124, 11191440), (130, 10674912), (136, 10203960), (155, 8953152), (156, 8895760), (160, 8673366), (170, 8163168), (186, 7460960), (192, 7227805), (195, 7116608), (204, 6802640), (208, 6671820), (211, 6576960), (221, 6279360), (240, 5782244), (248, 5595720), (255, 5442112), (260, 5337456), (272, 5101980), (310, 4476576), (312, 4447880), (320, 4336683), (340, 4081584), (372, 3730480), (390, 3558304), (403, 3443520), (408, 3401320), (416, 3335910), (422, 3288480), (442, 3139680), (465, 2984384), (480, 2891122), (496, 2797860), (510, 2721056), (520, 2668728), (527, 2633280), (544, 2550990), (620, 2238288), (624, 2223940), (633, 2192320), (663, 2093120), (680, 2040792), (744, 1865240), (780, 1779152), (806, 1721760), (816, 1700660), (832, 1667955), (844, 1644240), (884, 1569840), (930, 1492192), (960, 1445561), (992, 1398930), (1020, 1360528), (1040, 1334364), (1054, 1316640), (1055, 1315392), (1088, 1275495), (1105, 1255872), (1209, 1147840), (1240, 1119144), (1248, 1111970), (1266, 1096160), (1326, 1046560), (1360, 1020396), (1488, 932620), (1560, 889576), (1581, 877760), (1612, 860880), (1632, 850330), (1688, 822120), (1768, 784920), (1860, 746096), (1984, 699465), (2015, 688704), (2040, 680264), (2080, 667182), (2108, 658320), (2110, 657696), (2210, 627936), (2418, 573920), (2480, 559572), (2496, 555985), (2532, 548080), (2635, 526656), (2652, 523280), (2720, 510198), (2743, 505920), (2976, 466310), (3120, 444788), (3162, 438880), (3165, 438464), (3224, 430440), (3264, 425165), (3315, 418624), (3376, 411060), (3536, 392460), (3587, 386880), (3720, 373048), (4030, 344352), (4080, 340132), (4160, 333591), (4216, 329160), (4220, 328848), (4420, 313968), (4836, 286960), (4960, 279786), (5064, 274040), (5270, 263328), (5304, 261640), (5440, 255099), (5486, 252960), (5952, 233155), (6045, 229568), (6240, 222394), (6324, 219440), (6330, 219232), (6448, 215220), (6541, 212160), (6630, 209312), (6752, 205530), (6851, 202560), (7072, 196230), (7174, 193440), (7440, 186524), (7905, 175552), (8060, 172176), (8160, 170066), (8229, 168640), (8432, 164580), (8440, 164424), (8840, 156984), (9672, 143480), (9920, 139893), (10128, 137020), (10540, 131664), (10608, 130820), (10761, 128960), (10972, 126480), (12090, 114784), (12480, 111197), (12648, 109720), (12660, 109616), (12896, 107610), (13082, 106080), (13260, 104656), (13504, 102765), (13702, 101280), (13715, 101184), (14144, 98115), (14348, 96720), (14880, 93262), (15810, 87776), (16120, 86088), (16320, 85033), (16458, 84320), (16864, 82290), (16880, 82212), (17680, 78492), (17935, 77376), (19344, 71740), (19623, 70720), (20256, 68510), (20553, 67520), (21080, 65832), (21216, 65410), (21522, 64480), (21944, 63240), (24180, 57392), (25296, 54860), (25320, 54808), (25792, 53805), (26164, 53040), (26520, 52328), (27404, 50640), (27430, 50592), (28696, 48360), (29760, 46631), (31620, 43888), (32240, 43044), (32705, 42432), (32916, 42160), (33728, 41145), (33760, 41106), (34255, 40512), (35360, 39246), (35870, 38688)]