233681520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{11731}}^1$

素因数の和:11830

約数の個数: 80

約数和(自身を含む): 733203072

約数和(自身を除く): 499521552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3984, 4980, 6640, 9960, 11731, 19920, 23462, 35193, 46924, 58655, 70386, 93848, 117310, 140772, 175965, 187696, 234620, 281544, 351930, 469240, 563088, 703860, 938480, 973673, 1407720, 1947346, 2815440, 2921019, 3894692, 4868365, 5842038, 7789384, 9736730, 11684076, 14605095, 15578768, 19473460, 23368152, 29210190, 38946920, 46736304, 58420380, 77893840, 116840760, 233681520]

約数ペア:

[(1, 233681520), (2, 116840760), (3, 77893840), (4, 58420380), (5, 46736304), (6, 38946920), (8, 29210190), (10, 23368152), (12, 19473460), (15, 15578768), (16, 14605095), (20, 11684076), (24, 9736730), (30, 7789384), (40, 5842038), (48, 4868365), (60, 3894692), (80, 2921019), (83, 2815440), (120, 1947346), (166, 1407720), (240, 973673), (249, 938480), (332, 703860), (415, 563088), (498, 469240), (664, 351930), (830, 281544), (996, 234620), (1245, 187696), (1328, 175965), (1660, 140772), (1992, 117310), (2490, 93848), (3320, 70386), (3984, 58655), (4980, 46924), (6640, 35193), (9960, 23462), (11731, 19920)]