974030640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1973}}^1$

素因数の和:2028

約数の個数: 240

約数和(自身を含む): 3515962464

約数和(自身を除く): 2541931824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 1973, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 3946, 4080, 4114, 4488, 4840, 5610, 5808, 5919, 6171, 7260, 7480, 7892, 8228, 8976, 9680, 9865, 10285, 11220, 11838, 12342, 14520, 14960, 15784, 16456, 19730, 20570, 21703, 22440, 23676, 24684, 29040, 29595, 30855, 31568, 32912, 33541, 39460, 41140, 43406, 44880, 47352, 49368, 59190, 61710, 65109, 67082, 78920, 82280, 86812, 94704, 98736, 100623, 108515, 118380, 123420, 130218, 134164, 157840, 164560, 167705, 173624, 201246, 217030, 236760, 238733, 246840, 260436, 268328, 325545, 335410, 347248, 368951, 402492, 434060, 473520, 477466, 493680, 503115, 520872, 536656, 651090, 670820, 716199, 737902, 804984, 868120, 954932, 1006230, 1041744, 1106853, 1193665, 1302180, 1341640, 1432398, 1475804, 1609968, 1736240, 1844755, 1909864, 2012460, 2213706, 2387330, 2604360, 2683280, 2864796, 2951608, 3580995, 3689510, 3819728, 4024920, 4058461, 4427412, 4774660, 5208720, 5534265, 5729592, 5903216, 7161990, 7379020, 8049840, 8116922, 8854824, 9549320, 11068530, 11459184, 12175383, 14323980, 14758040, 16233844, 17709648, 19098640, 20292305, 22137060, 24350766, 28647960, 29516080, 32467688, 40584610, 44274120, 48701532, 57295920, 60876915, 64935376, 81169220, 88548240, 97403064, 121753830, 162338440, 194806128, 243507660, 324676880, 487015320, 974030640]

約数ペア:

[(1, 974030640), (2, 487015320), (3, 324676880), (4, 243507660), (5, 194806128), (6, 162338440), (8, 121753830), (10, 97403064), (11, 88548240), (12, 81169220), (15, 64935376), (16, 60876915), (17, 57295920), (20, 48701532), (22, 44274120), (24, 40584610), (30, 32467688), (33, 29516080), (34, 28647960), (40, 24350766), (44, 22137060), (48, 20292305), (51, 19098640), (55, 17709648), (60, 16233844), (66, 14758040), (68, 14323980), (80, 12175383), (85, 11459184), (88, 11068530), (102, 9549320), (110, 8854824), (120, 8116922), (121, 8049840), (132, 7379020), (136, 7161990), (165, 5903216), (170, 5729592), (176, 5534265), (187, 5208720), (204, 4774660), (220, 4427412), (240, 4058461), (242, 4024920), (255, 3819728), (264, 3689510), (272, 3580995), (330, 2951608), (340, 2864796), (363, 2683280), (374, 2604360), (408, 2387330), (440, 2213706), (484, 2012460), (510, 1909864), (528, 1844755), (561, 1736240), (605, 1609968), (660, 1475804), (680, 1432398), (726, 1341640), (748, 1302180), (816, 1193665), (880, 1106853), (935, 1041744), (968, 1006230), (1020, 954932), (1122, 868120), (1210, 804984), (1320, 737902), (1360, 716199), (1452, 670820), (1496, 651090), (1815, 536656), (1870, 520872), (1936, 503115), (1973, 493680), (2040, 477466), (2057, 473520), (2244, 434060), (2420, 402492), (2640, 368951), (2805, 347248), (2904, 335410), (2992, 325545), (3630, 268328), (3740, 260436), (3946, 246840), (4080, 238733), (4114, 236760), (4488, 217030), (4840, 201246), (5610, 173624), (5808, 167705), (5919, 164560), (6171, 157840), (7260, 134164), (7480, 130218), (7892, 123420), (8228, 118380), (8976, 108515), (9680, 100623), (9865, 98736), (10285, 94704), (11220, 86812), (11838, 82280), (12342, 78920), (14520, 67082), (14960, 65109), (15784, 61710), (16456, 59190), (19730, 49368), (20570, 47352), (21703, 44880), (22440, 43406), (23676, 41140), (24684, 39460), (29040, 33541), (29595, 32912), (30855, 31568)]