296133080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3023}}^1$

素因数の和:3144

約数の個数: 64

約数和(自身を含む): 696729600

約数和(自身を除く): 400596520

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 124, 155, 158, 248, 310, 316, 395, 620, 632, 790, 1240, 1580, 2449, 3023, 3160, 4898, 6046, 9796, 12092, 12245, 15115, 19592, 24184, 24490, 30230, 48980, 60460, 93713, 97960, 120920, 187426, 238817, 374852, 468565, 477634, 749704, 937130, 955268, 1194085, 1874260, 1910536, 2388170, 3748520, 4776340, 7403327, 9552680, 14806654, 29613308, 37016635, 59226616, 74033270, 148066540, 296133080]

約数ペア:

[(1, 296133080), (2, 148066540), (4, 74033270), (5, 59226616), (8, 37016635), (10, 29613308), (20, 14806654), (31, 9552680), (40, 7403327), (62, 4776340), (79, 3748520), (124, 2388170), (155, 1910536), (158, 1874260), (248, 1194085), (310, 955268), (316, 937130), (395, 749704), (620, 477634), (632, 468565), (790, 374852), (1240, 238817), (1580, 187426), (2449, 120920), (3023, 97960), (3160, 93713), (4898, 60460), (6046, 48980), (9796, 30230), (12092, 24490), (12245, 24184), (15115, 19592)]