130894080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:496

約数の個数: 144

約数和(自身を含む): 423843840

約数和(自身を除く): 292949760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 89, 96, 120, 128, 160, 178, 192, 240, 256, 267, 320, 356, 383, 384, 445, 480, 534, 640, 712, 766, 768, 890, 960, 1068, 1149, 1280, 1335, 1424, 1532, 1780, 1915, 1920, 2136, 2298, 2670, 2848, 3064, 3560, 3830, 3840, 4272, 4596, 5340, 5696, 5745, 6128, 7120, 7660, 8544, 9192, 10680, 11392, 11490, 12256, 14240, 15320, 17088, 18384, 21360, 22784, 22980, 24512, 28480, 30640, 34087, 34176, 36768, 42720, 45960, 49024, 56960, 61280, 68174, 68352, 73536, 85440, 91920, 98048, 102261, 113920, 122560, 136348, 147072, 170435, 170880, 183840, 204522, 245120, 272696, 294144, 340870, 341760, 367680, 409044, 490240, 511305, 545392, 681740, 735360, 818088, 1022610, 1090784, 1363480, 1470720, 1636176, 2045220, 2181568, 2726960, 3272352, 4090440, 4363136, 5453920, 6544704, 8180880, 8726272, 10907840, 13089408, 16361760, 21815680, 26178816, 32723520, 43631360, 65447040, 130894080]

約数ペア:

[(1, 130894080), (2, 65447040), (3, 43631360), (4, 32723520), (5, 26178816), (6, 21815680), (8, 16361760), (10, 13089408), (12, 10907840), (15, 8726272), (16, 8180880), (20, 6544704), (24, 5453920), (30, 4363136), (32, 4090440), (40, 3272352), (48, 2726960), (60, 2181568), (64, 2045220), (80, 1636176), (89, 1470720), (96, 1363480), (120, 1090784), (128, 1022610), (160, 818088), (178, 735360), (192, 681740), (240, 545392), (256, 511305), (267, 490240), (320, 409044), (356, 367680), (383, 341760), (384, 340870), (445, 294144), (480, 272696), (534, 245120), (640, 204522), (712, 183840), (766, 170880), (768, 170435), (890, 147072), (960, 136348), (1068, 122560), (1149, 113920), (1280, 102261), (1335, 98048), (1424, 91920), (1532, 85440), (1780, 73536), (1915, 68352), (1920, 68174), (2136, 61280), (2298, 56960), (2670, 49024), (2848, 45960), (3064, 42720), (3560, 36768), (3830, 34176), (3840, 34087), (4272, 30640), (4596, 28480), (5340, 24512), (5696, 22980), (5745, 22784), (6128, 21360), (7120, 18384), (7660, 17088), (8544, 15320), (9192, 14240), (10680, 12256), (11392, 11490)]