675588160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 224

約数和(自身を含む): 1887211872

約数和(自身を除く): 1211623712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 41, 52, 64, 65, 68, 80, 82, 85, 104, 130, 136, 160, 164, 170, 205, 208, 221, 233, 260, 272, 320, 328, 340, 410, 416, 442, 466, 520, 533, 544, 656, 680, 697, 820, 832, 884, 932, 1040, 1066, 1088, 1105, 1165, 1312, 1360, 1394, 1640, 1768, 1864, 2080, 2132, 2210, 2330, 2624, 2665, 2720, 2788, 3029, 3280, 3485, 3536, 3728, 3961, 4160, 4264, 4420, 4660, 5330, 5440, 5576, 6058, 6560, 6970, 7072, 7456, 7922, 8528, 8840, 9061, 9320, 9553, 10660, 11152, 12116, 13120, 13940, 14144, 14912, 15145, 15844, 17056, 17680, 18122, 18640, 19106, 19805, 21320, 22304, 24232, 27880, 30290, 31688, 34112, 35360, 36244, 37280, 38212, 39610, 42640, 44608, 45305, 47765, 48464, 51493, 55760, 60580, 63376, 70720, 72488, 74560, 76424, 79220, 85280, 90610, 95530, 96928, 102986, 111520, 121160, 124189, 126752, 144976, 152848, 158440, 162401, 170560, 181220, 191060, 193856, 205972, 223040, 242320, 248378, 253504, 257465, 289952, 305696, 316880, 324802, 362440, 382120, 411944, 484640, 496756, 514930, 579904, 611392, 620945, 633760, 649604, 724880, 764240, 812005, 823888, 969280, 993512, 1029860, 1241890, 1267520, 1299208, 1449760, 1528480, 1624010, 1647776, 1987024, 2059720, 2111213, 2483780, 2598416, 2899520, 3056960, 3248020, 3295552, 3974048, 4119440, 4222426, 4967560, 5196832, 6496040, 7948096, 8238880, 8444852, 9935120, 10393664, 10556065, 12992080, 16477760, 16889704, 19870240, 21112130, 25984160, 33779408, 39740480, 42224260, 51968320, 67558816, 84448520, 135117632, 168897040, 337794080, 675588160]

約数ペア:

[(1, 675588160), (2, 337794080), (4, 168897040), (5, 135117632), (8, 84448520), (10, 67558816), (13, 51968320), (16, 42224260), (17, 39740480), (20, 33779408), (26, 25984160), (32, 21112130), (34, 19870240), (40, 16889704), (41, 16477760), (52, 12992080), (64, 10556065), (65, 10393664), (68, 9935120), (80, 8444852), (82, 8238880), (85, 7948096), (104, 6496040), (130, 5196832), (136, 4967560), (160, 4222426), (164, 4119440), (170, 3974048), (205, 3295552), (208, 3248020), (221, 3056960), (233, 2899520), (260, 2598416), (272, 2483780), (320, 2111213), (328, 2059720), (340, 1987024), (410, 1647776), (416, 1624010), (442, 1528480), (466, 1449760), (520, 1299208), (533, 1267520), (544, 1241890), (656, 1029860), (680, 993512), (697, 969280), (820, 823888), (832, 812005), (884, 764240), (932, 724880), (1040, 649604), (1066, 633760), (1088, 620945), (1105, 611392), (1165, 579904), (1312, 514930), (1360, 496756), (1394, 484640), (1640, 411944), (1768, 382120), (1864, 362440), (2080, 324802), (2132, 316880), (2210, 305696), (2330, 289952), (2624, 257465), (2665, 253504), (2720, 248378), (2788, 242320), (3029, 223040), (3280, 205972), (3485, 193856), (3536, 191060), (3728, 181220), (3961, 170560), (4160, 162401), (4264, 158440), (4420, 152848), (4660, 144976), (5330, 126752), (5440, 124189), (5576, 121160), (6058, 111520), (6560, 102986), (6970, 96928), (7072, 95530), (7456, 90610), (7922, 85280), (8528, 79220), (8840, 76424), (9061, 74560), (9320, 72488), (9553, 70720), (10660, 63376), (11152, 60580), (12116, 55760), (13120, 51493), (13940, 48464), (14144, 47765), (14912, 45305), (15145, 44608), (15844, 42640), (17056, 39610), (17680, 38212), (18122, 37280), (18640, 36244), (19106, 35360), (19805, 34112), (21320, 31688), (22304, 30290), (24232, 27880)]