63934320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{983}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 199130112

約数和(自身を除く): 135195792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 813, 983, 1084, 1355, 1626, 1966, 2168, 2710, 2949, 3252, 3932, 4065, 4336, 4915, 5420, 5898, 6504, 7864, 8130, 9830, 10840, 11796, 13008, 14745, 15728, 16260, 19660, 21680, 23592, 29490, 32520, 39320, 47184, 58980, 65040, 78640, 117960, 235920, 266393, 532786, 799179, 1065572, 1331965, 1598358, 2131144, 2663930, 3196716, 3995895, 4262288, 5327860, 6393432, 7991790, 10655720, 12786864, 15983580, 21311440, 31967160, 63934320]

約数ペア:

[(1, 63934320), (2, 31967160), (3, 21311440), (4, 15983580), (5, 12786864), (6, 10655720), (8, 7991790), (10, 6393432), (12, 5327860), (15, 4262288), (16, 3995895), (20, 3196716), (24, 2663930), (30, 2131144), (40, 1598358), (48, 1331965), (60, 1065572), (80, 799179), (120, 532786), (240, 266393), (271, 235920), (542, 117960), (813, 78640), (983, 65040), (1084, 58980), (1355, 47184), (1626, 39320), (1966, 32520), (2168, 29490), (2710, 23592), (2949, 21680), (3252, 19660), (3932, 16260), (4065, 15728), (4336, 14745), (4915, 13008), (5420, 11796), (5898, 10840), (6504, 9830), (7864, 8130)]