56010480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 186416640

約数和(自身を除く): 130406160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 71, 76, 80, 95, 114, 120, 142, 152, 173, 190, 213, 228, 240, 284, 285, 304, 346, 355, 380, 426, 456, 519, 568, 570, 692, 710, 760, 852, 865, 912, 1038, 1065, 1136, 1140, 1349, 1384, 1420, 1520, 1704, 1730, 2076, 2130, 2280, 2595, 2698, 2768, 2840, 3287, 3408, 3460, 4047, 4152, 4260, 4560, 5190, 5396, 5680, 6574, 6745, 6920, 8094, 8304, 8520, 9861, 10380, 10792, 12283, 13148, 13490, 13840, 16188, 16435, 17040, 19722, 20235, 20760, 21584, 24566, 26296, 26980, 32376, 32870, 36849, 39444, 40470, 41520, 49132, 49305, 52592, 53960, 61415, 64752, 65740, 73698, 78888, 80940, 98264, 98610, 107920, 122830, 131480, 147396, 157776, 161880, 184245, 196528, 197220, 233377, 245660, 262960, 294792, 323760, 368490, 394440, 466754, 491320, 589584, 700131, 736980, 788880, 933508, 982640, 1166885, 1400262, 1473960, 1867016, 2333770, 2800524, 2947920, 3500655, 3734032, 4667540, 5601048, 7001310, 9335080, 11202096, 14002620, 18670160, 28005240, 56010480]

約数ペア:

[(1, 56010480), (2, 28005240), (3, 18670160), (4, 14002620), (5, 11202096), (6, 9335080), (8, 7001310), (10, 5601048), (12, 4667540), (15, 3734032), (16, 3500655), (19, 2947920), (20, 2800524), (24, 2333770), (30, 1867016), (38, 1473960), (40, 1400262), (48, 1166885), (57, 982640), (60, 933508), (71, 788880), (76, 736980), (80, 700131), (95, 589584), (114, 491320), (120, 466754), (142, 394440), (152, 368490), (173, 323760), (190, 294792), (213, 262960), (228, 245660), (240, 233377), (284, 197220), (285, 196528), (304, 184245), (346, 161880), (355, 157776), (380, 147396), (426, 131480), (456, 122830), (519, 107920), (568, 98610), (570, 98264), (692, 80940), (710, 78888), (760, 73698), (852, 65740), (865, 64752), (912, 61415), (1038, 53960), (1065, 52592), (1136, 49305), (1140, 49132), (1349, 41520), (1384, 40470), (1420, 39444), (1520, 36849), (1704, 32870), (1730, 32376), (2076, 26980), (2130, 26296), (2280, 24566), (2595, 21584), (2698, 20760), (2768, 20235), (2840, 19722), (3287, 17040), (3408, 16435), (3460, 16188), (4047, 13840), (4152, 13490), (4260, 13148), (4560, 12283), (5190, 10792), (5396, 10380), (5680, 9861), (6574, 8520), (6745, 8304), (6920, 8094)]