160165320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{27239}}^1$

素因数の和:27267

約数の個数: 96

約数和(自身を含む): 558964800

約数和(自身を除く): 398799480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 27239, 54478, 81717, 108956, 136195, 163434, 190673, 217912, 272390, 326868, 381346, 408585, 544780, 572019, 653736, 762692, 817170, 953365, 1089560, 1144038, 1334711, 1525384, 1634340, 1906730, 2288076, 2669422, 2860095, 3268680, 3813460, 4004133, 4576152, 5338844, 5720190, 6673555, 7626920, 8008266, 10677688, 11440380, 13347110, 16016532, 20020665, 22880760, 26694220, 32033064, 40041330, 53388440, 80082660, 160165320]

約数ペア:

[(1, 160165320), (2, 80082660), (3, 53388440), (4, 40041330), (5, 32033064), (6, 26694220), (7, 22880760), (8, 20020665), (10, 16016532), (12, 13347110), (14, 11440380), (15, 10677688), (20, 8008266), (21, 7626920), (24, 6673555), (28, 5720190), (30, 5338844), (35, 4576152), (40, 4004133), (42, 3813460), (49, 3268680), (56, 2860095), (60, 2669422), (70, 2288076), (84, 1906730), (98, 1634340), (105, 1525384), (120, 1334711), (140, 1144038), (147, 1089560), (168, 953365), (196, 817170), (210, 762692), (245, 653736), (280, 572019), (294, 544780), (392, 408585), (420, 381346), (490, 326868), (588, 272390), (735, 217912), (840, 190673), (980, 163434), (1176, 136195), (1470, 108956), (1960, 81717), (2940, 54478), (5880, 27239)]