8389933920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:806

約数の個数: 288

約数和(自身を含む): 29365356384

約数和(自身を除く): 20975422464

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 211, 212, 240, 265, 288, 318, 360, 422, 424, 477, 480, 521, 530, 633, 636, 720, 795, 844, 848, 954, 1042, 1055, 1060, 1266, 1272, 1440, 1563, 1590, 1688, 1696, 1899, 1908, 2084, 2110, 2120, 2385, 2532, 2544, 2605, 3126, 3165, 3180, 3376, 3798, 3816, 4168, 4220, 4240, 4689, 4770, 5064, 5088, 5210, 6252, 6330, 6360, 6752, 7596, 7632, 7815, 8336, 8440, 8480, 9378, 9495, 9540, 10128, 10420, 11183, 12504, 12660, 12720, 15192, 15264, 15630, 16672, 16880, 18756, 18990, 19080, 20256, 20840, 22366, 23445, 25008, 25320, 25440, 27613, 30384, 31260, 33549, 33760, 37512, 37980, 38160, 41680, 44732, 46890, 50016, 50640, 55226, 55915, 60768, 62520, 67098, 75024, 75960, 76320, 82839, 83360, 89464, 93780, 100647, 101280, 109931, 110452, 111830, 125040, 134196, 138065, 150048, 151920, 165678, 167745, 178928, 187560, 201294, 219862, 220904, 223660, 248517, 250080, 268392, 276130, 303840, 329793, 331356, 335490, 357856, 375120, 402588, 414195, 439724, 441808, 447320, 497034, 503235, 536784, 549655, 552260, 659586, 662712, 670980, 750240, 805176, 828390, 879448, 883616, 894640, 989379, 994068, 1006470, 1073568, 1099310, 1104520, 1242585, 1319172, 1325424, 1341960, 1610352, 1648965, 1656780, 1758896, 1789280, 1978758, 1988136, 2012940, 2198620, 2209040, 2485170, 2638344, 2650848, 2683920, 3220704, 3297930, 3313560, 3517792, 3957516, 3976272, 4025880, 4397240, 4418080, 4946895, 4970340, 5276688, 5367840, 5826343, 6595860, 6627120, 7915032, 7952544, 8051760, 8794480, 9893790, 9940680, 10553376, 11652686, 13191720, 13254240, 15830064, 16103520, 17479029, 17588960, 19787580, 19881360, 23305372, 26383440, 29131715, 31660128, 34958058, 39575160, 39762720, 46610744, 52437087, 52766880, 58263430, 69916116, 79150320, 87395145, 93221488, 104874174, 116526860, 139832232, 158300640, 174790290, 186442976, 209748348, 233053720, 262185435, 279664464, 349580580, 419496696, 466107440, 524370870, 559328928, 699161160, 838993392, 932214880, 1048741740, 1398322320, 1677986784, 2097483480, 2796644640, 4194966960, 8389933920]

約数ペア:

[(1, 8389933920), (2, 4194966960), (3, 2796644640), (4, 2097483480), (5, 1677986784), (6, 1398322320), (8, 1048741740), (9, 932214880), (10, 838993392), (12, 699161160), (15, 559328928), (16, 524370870), (18, 466107440), (20, 419496696), (24, 349580580), (30, 279664464), (32, 262185435), (36, 233053720), (40, 209748348), (45, 186442976), (48, 174790290), (53, 158300640), (60, 139832232), (72, 116526860), (80, 104874174), (90, 93221488), (96, 87395145), (106, 79150320), (120, 69916116), (144, 58263430), (159, 52766880), (160, 52437087), (180, 46610744), (211, 39762720), (212, 39575160), (240, 34958058), (265, 31660128), (288, 29131715), (318, 26383440), (360, 23305372), (422, 19881360), (424, 19787580), (477, 17588960), (480, 17479029), (521, 16103520), (530, 15830064), (633, 13254240), (636, 13191720), (720, 11652686), (795, 10553376), (844, 9940680), (848, 9893790), (954, 8794480), (1042, 8051760), (1055, 7952544), (1060, 7915032), (1266, 6627120), (1272, 6595860), (1440, 5826343), (1563, 5367840), (1590, 5276688), (1688, 4970340), (1696, 4946895), (1899, 4418080), (1908, 4397240), (2084, 4025880), (2110, 3976272), (2120, 3957516), (2385, 3517792), (2532, 3313560), (2544, 3297930), (2605, 3220704), (3126, 2683920), (3165, 2650848), (3180, 2638344), (3376, 2485170), (3798, 2209040), (3816, 2198620), (4168, 2012940), (4220, 1988136), (4240, 1978758), (4689, 1789280), (4770, 1758896), (5064, 1656780), (5088, 1648965), (5210, 1610352), (6252, 1341960), (6330, 1325424), (6360, 1319172), (6752, 1242585), (7596, 1104520), (7632, 1099310), (7815, 1073568), (8336, 1006470), (8440, 994068), (8480, 989379), (9378, 894640), (9495, 883616), (9540, 879448), (10128, 828390), (10420, 805176), (11183, 750240), (12504, 670980), (12660, 662712), (12720, 659586), (15192, 552260), (15264, 549655), (15630, 536784), (16672, 503235), (16880, 497034), (18756, 447320), (18990, 441808), (19080, 439724), (20256, 414195), (20840, 402588), (22366, 375120), (23445, 357856), (25008, 335490), (25320, 331356), (25440, 329793), (27613, 303840), (30384, 276130), (31260, 268392), (33549, 250080), (33760, 248517), (37512, 223660), (37980, 220904), (38160, 219862), (41680, 201294), (44732, 187560), (46890, 178928), (50016, 167745), (50640, 165678), (55226, 151920), (55915, 150048), (60768, 138065), (62520, 134196), (67098, 125040), (75024, 111830), (75960, 110452), (76320, 109931), (82839, 101280), (83360, 100647), (89464, 93780)]