5100240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 80

約数和(自身を含む): 16070400

約数和(自身を除く): 10970160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 269, 316, 395, 474, 538, 632, 790, 807, 948, 1076, 1185, 1264, 1345, 1580, 1614, 1896, 2152, 2370, 2690, 3160, 3228, 3792, 4035, 4304, 4740, 5380, 6320, 6456, 8070, 9480, 10760, 12912, 16140, 18960, 21251, 21520, 32280, 42502, 63753, 64560, 85004, 106255, 127506, 170008, 212510, 255012, 318765, 340016, 425020, 510024, 637530, 850040, 1020048, 1275060, 1700080, 2550120, 5100240]

約数ペア:

[(1, 5100240), (2, 2550120), (3, 1700080), (4, 1275060), (5, 1020048), (6, 850040), (8, 637530), (10, 510024), (12, 425020), (15, 340016), (16, 318765), (20, 255012), (24, 212510), (30, 170008), (40, 127506), (48, 106255), (60, 85004), (79, 64560), (80, 63753), (120, 42502), (158, 32280), (237, 21520), (240, 21251), (269, 18960), (316, 16140), (395, 12912), (474, 10760), (538, 9480), (632, 8070), (790, 6456), (807, 6320), (948, 5380), (1076, 4740), (1185, 4304), (1264, 4035), (1345, 3792), (1580, 3228), (1614, 3160), (1896, 2690), (2152, 2370)]