1529744640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3041}}^1$

素因数の和:3196

約数の個数: 144

約数和(自身を含む): 4924535616

約数和(自身を除く): 3394790976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1572, 1920, 1965, 2096, 2620, 3041, 3144, 3840, 3930, 4192, 5240, 6082, 6288, 7860, 8384, 9123, 10480, 12164, 12576, 15205, 15720, 16768, 18246, 20960, 24328, 25152, 30410, 31440, 33536, 36492, 41920, 45615, 48656, 50304, 60820, 62880, 72984, 83840, 91230, 97312, 100608, 121640, 125760, 145968, 167680, 182460, 194624, 243280, 251520, 291936, 364920, 389248, 398371, 486560, 503040, 583872, 729840, 778496, 796742, 973120, 1167744, 1195113, 1459680, 1593484, 1946240, 1991855, 2335488, 2390226, 2919360, 3186968, 3892480, 3983710, 4780452, 5838720, 5975565, 6373936, 7967420, 9560904, 11677440, 11951130, 12747872, 15934840, 19121808, 23902260, 25495744, 31869680, 38243616, 47804520, 50991488, 63739360, 76487232, 95609040, 101982976, 127478720, 152974464, 191218080, 254957440, 305948928, 382436160, 509914880, 764872320, 1529744640]

約数ペア:

[(1, 1529744640), (2, 764872320), (3, 509914880), (4, 382436160), (5, 305948928), (6, 254957440), (8, 191218080), (10, 152974464), (12, 127478720), (15, 101982976), (16, 95609040), (20, 76487232), (24, 63739360), (30, 50991488), (32, 47804520), (40, 38243616), (48, 31869680), (60, 25495744), (64, 23902260), (80, 19121808), (96, 15934840), (120, 12747872), (128, 11951130), (131, 11677440), (160, 9560904), (192, 7967420), (240, 6373936), (256, 5975565), (262, 5838720), (320, 4780452), (384, 3983710), (393, 3892480), (480, 3186968), (524, 2919360), (640, 2390226), (655, 2335488), (768, 1991855), (786, 1946240), (960, 1593484), (1048, 1459680), (1280, 1195113), (1310, 1167744), (1572, 973120), (1920, 796742), (1965, 778496), (2096, 729840), (2620, 583872), (3041, 503040), (3144, 486560), (3840, 398371), (3930, 389248), (4192, 364920), (5240, 291936), (6082, 251520), (6288, 243280), (7860, 194624), (8384, 182460), (9123, 167680), (10480, 145968), (12164, 125760), (12576, 121640), (15205, 100608), (15720, 97312), (16768, 91230), (18246, 83840), (20960, 72984), (24328, 62880), (25152, 60820), (30410, 50304), (31440, 48656), (33536, 45615), (36492, 41920)]