157103040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5330

約数の個数: 112

約数和(自身を含む): 514990080

約数和(自身を除く): 357887040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5279, 5952, 7440, 9920, 10558, 14880, 15837, 21116, 26395, 29760, 31674, 42232, 52790, 63348, 79185, 84464, 105580, 126696, 158370, 163649, 168928, 211160, 253392, 316740, 327298, 337856, 422320, 490947, 506784, 633480, 654596, 818245, 844640, 981894, 1013568, 1266960, 1309192, 1636490, 1689280, 1963788, 2454735, 2533920, 2618384, 3272980, 3927576, 4909470, 5067840, 5236768, 6545960, 7855152, 9818940, 10473536, 13091920, 15710304, 19637880, 26183840, 31420608, 39275760, 52367680, 78551520, 157103040]

約数ペア:

[(1, 157103040), (2, 78551520), (3, 52367680), (4, 39275760), (5, 31420608), (6, 26183840), (8, 19637880), (10, 15710304), (12, 13091920), (15, 10473536), (16, 9818940), (20, 7855152), (24, 6545960), (30, 5236768), (31, 5067840), (32, 4909470), (40, 3927576), (48, 3272980), (60, 2618384), (62, 2533920), (64, 2454735), (80, 1963788), (93, 1689280), (96, 1636490), (120, 1309192), (124, 1266960), (155, 1013568), (160, 981894), (186, 844640), (192, 818245), (240, 654596), (248, 633480), (310, 506784), (320, 490947), (372, 422320), (465, 337856), (480, 327298), (496, 316740), (620, 253392), (744, 211160), (930, 168928), (960, 163649), (992, 158370), (1240, 126696), (1488, 105580), (1860, 84464), (1984, 79185), (2480, 63348), (2976, 52790), (3720, 42232), (4960, 31674), (5279, 29760), (5952, 26395), (7440, 21116), (9920, 15837), (10558, 14880)]