417616320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:659

約数の個数: 224

約数和(自身を含む): 1469477376

約数和(自身を除く): 1051861056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 71, 80, 88, 96, 110, 120, 132, 142, 160, 165, 176, 192, 213, 220, 240, 264, 284, 320, 330, 352, 355, 426, 440, 480, 528, 557, 568, 660, 704, 710, 781, 852, 880, 960, 1056, 1065, 1114, 1136, 1320, 1420, 1562, 1671, 1704, 1760, 2112, 2130, 2228, 2272, 2343, 2640, 2785, 2840, 3124, 3342, 3408, 3520, 3905, 4260, 4456, 4544, 4686, 5280, 5570, 5680, 6127, 6248, 6684, 6816, 7810, 8355, 8520, 8912, 9372, 10560, 11140, 11360, 11715, 12254, 12496, 13368, 13632, 15620, 16710, 17040, 17824, 18381, 18744, 22280, 22720, 23430, 24508, 24992, 26736, 30635, 31240, 33420, 34080, 35648, 36762, 37488, 39547, 44560, 46860, 49016, 49984, 53472, 61270, 62480, 66840, 68160, 73524, 74976, 79094, 89120, 91905, 93720, 98032, 106944, 118641, 122540, 124960, 133680, 147048, 149952, 158188, 178240, 183810, 187440, 196064, 197735, 237282, 245080, 249920, 267360, 294096, 316376, 367620, 374880, 392128, 395470, 435017, 474564, 490160, 534720, 588192, 593205, 632752, 735240, 749760, 790940, 870034, 949128, 980320, 1176384, 1186410, 1265504, 1305051, 1470480, 1581880, 1740068, 1898256, 1960640, 2175085, 2372820, 2531008, 2610102, 2940960, 3163760, 3480136, 3796512, 4350170, 4745640, 5220204, 5881920, 6327520, 6525255, 6960272, 7593024, 8700340, 9491280, 10440408, 12655040, 13050510, 13920544, 17400680, 18982560, 20880816, 26101020, 27841088, 34801360, 37965120, 41761632, 52202040, 69602720, 83523264, 104404080, 139205440, 208808160, 417616320]

約数ペア:

[(1, 417616320), (2, 208808160), (3, 139205440), (4, 104404080), (5, 83523264), (6, 69602720), (8, 52202040), (10, 41761632), (11, 37965120), (12, 34801360), (15, 27841088), (16, 26101020), (20, 20880816), (22, 18982560), (24, 17400680), (30, 13920544), (32, 13050510), (33, 12655040), (40, 10440408), (44, 9491280), (48, 8700340), (55, 7593024), (60, 6960272), (64, 6525255), (66, 6327520), (71, 5881920), (80, 5220204), (88, 4745640), (96, 4350170), (110, 3796512), (120, 3480136), (132, 3163760), (142, 2940960), (160, 2610102), (165, 2531008), (176, 2372820), (192, 2175085), (213, 1960640), (220, 1898256), (240, 1740068), (264, 1581880), (284, 1470480), (320, 1305051), (330, 1265504), (352, 1186410), (355, 1176384), (426, 980320), (440, 949128), (480, 870034), (528, 790940), (557, 749760), (568, 735240), (660, 632752), (704, 593205), (710, 588192), (781, 534720), (852, 490160), (880, 474564), (960, 435017), (1056, 395470), (1065, 392128), (1114, 374880), (1136, 367620), (1320, 316376), (1420, 294096), (1562, 267360), (1671, 249920), (1704, 245080), (1760, 237282), (2112, 197735), (2130, 196064), (2228, 187440), (2272, 183810), (2343, 178240), (2640, 158188), (2785, 149952), (2840, 147048), (3124, 133680), (3342, 124960), (3408, 122540), (3520, 118641), (3905, 106944), (4260, 98032), (4456, 93720), (4544, 91905), (4686, 89120), (5280, 79094), (5570, 74976), (5680, 73524), (6127, 68160), (6248, 66840), (6684, 62480), (6816, 61270), (7810, 53472), (8355, 49984), (8520, 49016), (8912, 46860), (9372, 44560), (10560, 39547), (11140, 37488), (11360, 36762), (11715, 35648), (12254, 34080), (12496, 33420), (13368, 31240), (13632, 30635), (15620, 26736), (16710, 24992), (17040, 24508), (17824, 23430), (18381, 22720), (18744, 22280)]