157122240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14879}}^1$

素因数の和:14910

約数の個数: 112

約数和(自身を含む): 544250880

約数和(自身を除く): 387128640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 14879, 29758, 44637, 59516, 74395, 89274, 119032, 148790, 163669, 178548, 223185, 238064, 297580, 327338, 357096, 446370, 476128, 491007, 595160, 654676, 714192, 818345, 892740, 952256, 982014, 1190320, 1309352, 1428384, 1636690, 1785480, 1964028, 2380640, 2455035, 2618704, 2856768, 3273380, 3570960, 3928056, 4761280, 4910070, 5237408, 6546760, 7141920, 7856112, 9820140, 10474816, 13093520, 14283840, 15712224, 19640280, 26187040, 31424448, 39280560, 52374080, 78561120, 157122240]

約数ペア:

[(1, 157122240), (2, 78561120), (3, 52374080), (4, 39280560), (5, 31424448), (6, 26187040), (8, 19640280), (10, 15712224), (11, 14283840), (12, 13093520), (15, 10474816), (16, 9820140), (20, 7856112), (22, 7141920), (24, 6546760), (30, 5237408), (32, 4910070), (33, 4761280), (40, 3928056), (44, 3570960), (48, 3273380), (55, 2856768), (60, 2618704), (64, 2455035), (66, 2380640), (80, 1964028), (88, 1785480), (96, 1636690), (110, 1428384), (120, 1309352), (132, 1190320), (160, 982014), (165, 952256), (176, 892740), (192, 818345), (220, 714192), (240, 654676), (264, 595160), (320, 491007), (330, 476128), (352, 446370), (440, 357096), (480, 327338), (528, 297580), (660, 238064), (704, 223185), (880, 178548), (960, 163669), (1056, 148790), (1320, 119032), (1760, 89274), (2112, 74395), (2640, 59516), (3520, 44637), (5280, 29758), (10560, 14879)]