906341520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2711}}^1$

素因数の和:2933

約数の個数: 160

約数和(自身を含む): 3228364800

約数和(自身を除く): 2322023280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 199, 210, 240, 280, 336, 398, 420, 560, 597, 796, 840, 995, 1194, 1393, 1592, 1680, 1990, 2388, 2711, 2786, 2985, 3184, 3980, 4179, 4776, 5422, 5572, 5970, 6965, 7960, 8133, 8358, 9552, 10844, 11144, 11940, 13555, 13930, 15920, 16266, 16716, 18977, 20895, 21688, 22288, 23880, 27110, 27860, 32532, 33432, 37954, 40665, 41790, 43376, 47760, 54220, 55720, 56931, 65064, 66864, 75908, 81330, 83580, 94885, 108440, 111440, 113862, 130128, 151816, 162660, 167160, 189770, 216880, 227724, 284655, 303632, 325320, 334320, 379540, 455448, 539489, 569310, 650640, 759080, 910896, 1078978, 1138620, 1518160, 1618467, 2157956, 2277240, 2697445, 3236934, 3776423, 4315912, 4554480, 5394890, 6473868, 7552846, 8092335, 8631824, 10789780, 11329269, 12947736, 15105692, 16184670, 18882115, 21579560, 22658538, 25895472, 30211384, 32369340, 37764230, 43159120, 45317076, 56646345, 60422768, 64738680, 75528460, 90634152, 113292690, 129477360, 151056920, 181268304, 226585380, 302113840, 453170760, 906341520]

約数ペア:

[(1, 906341520), (2, 453170760), (3, 302113840), (4, 226585380), (5, 181268304), (6, 151056920), (7, 129477360), (8, 113292690), (10, 90634152), (12, 75528460), (14, 64738680), (15, 60422768), (16, 56646345), (20, 45317076), (21, 43159120), (24, 37764230), (28, 32369340), (30, 30211384), (35, 25895472), (40, 22658538), (42, 21579560), (48, 18882115), (56, 16184670), (60, 15105692), (70, 12947736), (80, 11329269), (84, 10789780), (105, 8631824), (112, 8092335), (120, 7552846), (140, 6473868), (168, 5394890), (199, 4554480), (210, 4315912), (240, 3776423), (280, 3236934), (336, 2697445), (398, 2277240), (420, 2157956), (560, 1618467), (597, 1518160), (796, 1138620), (840, 1078978), (995, 910896), (1194, 759080), (1393, 650640), (1592, 569310), (1680, 539489), (1990, 455448), (2388, 379540), (2711, 334320), (2786, 325320), (2985, 303632), (3184, 284655), (3980, 227724), (4179, 216880), (4776, 189770), (5422, 167160), (5572, 162660), (5970, 151816), (6965, 130128), (7960, 113862), (8133, 111440), (8358, 108440), (9552, 94885), (10844, 83580), (11144, 81330), (11940, 75908), (13555, 66864), (13930, 65064), (15920, 56931), (16266, 55720), (16716, 54220), (18977, 47760), (20895, 43376), (21688, 41790), (22288, 40665), (23880, 37954), (27110, 33432), (27860, 32532)]