40904400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 132848640

約数和(自身を除く): 91944240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 383, 400, 445, 534, 600, 712, 766, 890, 1068, 1149, 1200, 1335, 1424, 1532, 1780, 1915, 2136, 2225, 2298, 2670, 3064, 3560, 3830, 4272, 4450, 4596, 5340, 5745, 6128, 6675, 7120, 7660, 8900, 9192, 9575, 10680, 11490, 13350, 15320, 17800, 18384, 19150, 21360, 22980, 26700, 28725, 30640, 34087, 35600, 38300, 45960, 53400, 57450, 68174, 76600, 91920, 102261, 106800, 114900, 136348, 153200, 170435, 204522, 229800, 272696, 340870, 409044, 459600, 511305, 545392, 681740, 818088, 852175, 1022610, 1363480, 1636176, 1704350, 2045220, 2556525, 2726960, 3408700, 4090440, 5113050, 6817400, 8180880, 10226100, 13634800, 20452200, 40904400]

約数ペア:

[(1, 40904400), (2, 20452200), (3, 13634800), (4, 10226100), (5, 8180880), (6, 6817400), (8, 5113050), (10, 4090440), (12, 3408700), (15, 2726960), (16, 2556525), (20, 2045220), (24, 1704350), (25, 1636176), (30, 1363480), (40, 1022610), (48, 852175), (50, 818088), (60, 681740), (75, 545392), (80, 511305), (89, 459600), (100, 409044), (120, 340870), (150, 272696), (178, 229800), (200, 204522), (240, 170435), (267, 153200), (300, 136348), (356, 114900), (383, 106800), (400, 102261), (445, 91920), (534, 76600), (600, 68174), (712, 57450), (766, 53400), (890, 45960), (1068, 38300), (1149, 35600), (1200, 34087), (1335, 30640), (1424, 28725), (1532, 26700), (1780, 22980), (1915, 21360), (2136, 19150), (2225, 18384), (2298, 17800), (2670, 15320), (3064, 13350), (3560, 11490), (3830, 10680), (4272, 9575), (4450, 9192), (4596, 8900), (5340, 7660), (5745, 7120), (6128, 6675)]