283954560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2083}}^1$

素因数の和:2176

約数の個数: 128

約数和(自身を含む): 918293760

約数和(自身を除く): 634339200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 284, 320, 355, 384, 426, 480, 568, 640, 710, 852, 960, 1065, 1136, 1420, 1704, 1920, 2083, 2130, 2272, 2840, 3408, 4166, 4260, 4544, 5680, 6249, 6816, 8332, 8520, 9088, 10415, 11360, 12498, 13632, 16664, 17040, 20830, 22720, 24996, 27264, 31245, 33328, 34080, 41660, 45440, 49992, 62490, 66656, 68160, 83320, 99984, 124980, 133312, 136320, 147893, 166640, 199968, 249960, 266624, 295786, 333280, 399936, 443679, 499920, 591572, 666560, 739465, 799872, 887358, 999840, 1183144, 1333120, 1478930, 1774716, 1999680, 2218395, 2366288, 2957860, 3549432, 3999360, 4436790, 4732576, 5915720, 7098864, 8873580, 9465152, 11831440, 14197728, 17747160, 18930304, 23662880, 28395456, 35494320, 47325760, 56790912, 70988640, 94651520, 141977280, 283954560]

約数ペア:

[(1, 283954560), (2, 141977280), (3, 94651520), (4, 70988640), (5, 56790912), (6, 47325760), (8, 35494320), (10, 28395456), (12, 23662880), (15, 18930304), (16, 17747160), (20, 14197728), (24, 11831440), (30, 9465152), (32, 8873580), (40, 7098864), (48, 5915720), (60, 4732576), (64, 4436790), (71, 3999360), (80, 3549432), (96, 2957860), (120, 2366288), (128, 2218395), (142, 1999680), (160, 1774716), (192, 1478930), (213, 1333120), (240, 1183144), (284, 999840), (320, 887358), (355, 799872), (384, 739465), (426, 666560), (480, 591572), (568, 499920), (640, 443679), (710, 399936), (852, 333280), (960, 295786), (1065, 266624), (1136, 249960), (1420, 199968), (1704, 166640), (1920, 147893), (2083, 136320), (2130, 133312), (2272, 124980), (2840, 99984), (3408, 83320), (4166, 68160), (4260, 66656), (4544, 62490), (5680, 49992), (6249, 45440), (6816, 41660), (8332, 34080), (8520, 33328), (9088, 31245), (10415, 27264), (11360, 24996), (12498, 22720), (13632, 20830), (16664, 17040)]