99648640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 256

約数和(自身を含む): 308448000

約数和(自身を除く): 208799360

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 59, 64, 65, 70, 80, 91, 104, 112, 116, 118, 128, 130, 140, 145, 160, 182, 203, 208, 224, 232, 236, 260, 280, 290, 295, 320, 364, 377, 406, 413, 416, 448, 455, 464, 472, 520, 560, 580, 590, 640, 728, 754, 767, 812, 826, 832, 896, 910, 928, 944, 1015, 1040, 1120, 1160, 1180, 1456, 1508, 1534, 1624, 1652, 1664, 1711, 1820, 1856, 1885, 1888, 2030, 2065, 2080, 2240, 2320, 2360, 2639, 2912, 3016, 3068, 3248, 3304, 3422, 3640, 3712, 3770, 3776, 3835, 4060, 4130, 4160, 4480, 4640, 4720, 5278, 5369, 5824, 6032, 6136, 6496, 6608, 6844, 7280, 7540, 7552, 7670, 8120, 8260, 8320, 8555, 9280, 9440, 10556, 10738, 11648, 11977, 12064, 12272, 12992, 13195, 13216, 13688, 14560, 15080, 15340, 16240, 16520, 17110, 18560, 18880, 21112, 21476, 22243, 23954, 24128, 24544, 25984, 26390, 26432, 26845, 27376, 29120, 30160, 30680, 32480, 33040, 34220, 37760, 42224, 42952, 44486, 47908, 48256, 49088, 52780, 52864, 53690, 54752, 58240, 59885, 60320, 61360, 64960, 66080, 68440, 84448, 85904, 88972, 95816, 98176, 105560, 107380, 109504, 111215, 119770, 120640, 122720, 129920, 132160, 136880, 155701, 168896, 171808, 177944, 191632, 211120, 214760, 219008, 222430, 239540, 241280, 245440, 264320, 273760, 311402, 337792, 343616, 355888, 383264, 422240, 429520, 444860, 479080, 490880, 547520, 622804, 687232, 711776, 766528, 778505, 844480, 859040, 889720, 958160, 1095040, 1245608, 1423552, 1533056, 1557010, 1688960, 1718080, 1779440, 1916320, 2491216, 2847104, 3114020, 3436160, 3558880, 3832640, 4982432, 6228040, 7117760, 7665280, 9964864, 12456080, 14235520, 19929728, 24912160, 49824320, 99648640]

約数ペア:

[(1, 99648640), (2, 49824320), (4, 24912160), (5, 19929728), (7, 14235520), (8, 12456080), (10, 9964864), (13, 7665280), (14, 7117760), (16, 6228040), (20, 4982432), (26, 3832640), (28, 3558880), (29, 3436160), (32, 3114020), (35, 2847104), (40, 2491216), (52, 1916320), (56, 1779440), (58, 1718080), (59, 1688960), (64, 1557010), (65, 1533056), (70, 1423552), (80, 1245608), (91, 1095040), (104, 958160), (112, 889720), (116, 859040), (118, 844480), (128, 778505), (130, 766528), (140, 711776), (145, 687232), (160, 622804), (182, 547520), (203, 490880), (208, 479080), (224, 444860), (232, 429520), (236, 422240), (260, 383264), (280, 355888), (290, 343616), (295, 337792), (320, 311402), (364, 273760), (377, 264320), (406, 245440), (413, 241280), (416, 239540), (448, 222430), (455, 219008), (464, 214760), (472, 211120), (520, 191632), (560, 177944), (580, 171808), (590, 168896), (640, 155701), (728, 136880), (754, 132160), (767, 129920), (812, 122720), (826, 120640), (832, 119770), (896, 111215), (910, 109504), (928, 107380), (944, 105560), (1015, 98176), (1040, 95816), (1120, 88972), (1160, 85904), (1180, 84448), (1456, 68440), (1508, 66080), (1534, 64960), (1624, 61360), (1652, 60320), (1664, 59885), (1711, 58240), (1820, 54752), (1856, 53690), (1885, 52864), (1888, 52780), (2030, 49088), (2065, 48256), (2080, 47908), (2240, 44486), (2320, 42952), (2360, 42224), (2639, 37760), (2912, 34220), (3016, 33040), (3068, 32480), (3248, 30680), (3304, 30160), (3422, 29120), (3640, 27376), (3712, 26845), (3770, 26432), (3776, 26390), (3835, 25984), (4060, 24544), (4130, 24128), (4160, 23954), (4480, 22243), (4640, 21476), (4720, 21112), (5278, 18880), (5369, 18560), (5824, 17110), (6032, 16520), (6136, 16240), (6496, 15340), (6608, 15080), (6844, 14560), (7280, 13688), (7540, 13216), (7552, 13195), (7670, 12992), (8120, 12272), (8260, 12064), (8320, 11977), (8555, 11648), (9280, 10738), (9440, 10556)]