188160240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:511

約数の個数: 160

約数和(自身を含む): 617103360

約数和(自身を除く): 428943120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 89, 92, 115, 120, 138, 178, 184, 230, 240, 267, 276, 345, 356, 368, 383, 445, 460, 534, 552, 690, 712, 766, 890, 920, 1068, 1104, 1149, 1335, 1380, 1424, 1532, 1780, 1840, 1915, 2047, 2136, 2298, 2670, 2760, 3064, 3560, 3830, 4094, 4272, 4596, 5340, 5520, 5745, 6128, 6141, 7120, 7660, 8188, 8809, 9192, 10235, 10680, 11490, 12282, 15320, 16376, 17618, 18384, 20470, 21360, 22980, 24564, 26427, 30640, 30705, 32752, 34087, 35236, 40940, 44045, 45960, 49128, 52854, 61410, 68174, 70472, 81880, 88090, 91920, 98256, 102261, 105708, 122820, 132135, 136348, 140944, 163760, 170435, 176180, 204522, 211416, 245640, 264270, 272696, 340870, 352360, 409044, 422832, 491280, 511305, 528540, 545392, 681740, 704720, 784001, 818088, 1022610, 1057080, 1363480, 1568002, 1636176, 2045220, 2114160, 2352003, 2726960, 3136004, 3920005, 4090440, 4704006, 6272008, 7840010, 8180880, 9408012, 11760015, 12544016, 15680020, 18816024, 23520030, 31360040, 37632048, 47040060, 62720080, 94080120, 188160240]

約数ペア:

[(1, 188160240), (2, 94080120), (3, 62720080), (4, 47040060), (5, 37632048), (6, 31360040), (8, 23520030), (10, 18816024), (12, 15680020), (15, 12544016), (16, 11760015), (20, 9408012), (23, 8180880), (24, 7840010), (30, 6272008), (40, 4704006), (46, 4090440), (48, 3920005), (60, 3136004), (69, 2726960), (80, 2352003), (89, 2114160), (92, 2045220), (115, 1636176), (120, 1568002), (138, 1363480), (178, 1057080), (184, 1022610), (230, 818088), (240, 784001), (267, 704720), (276, 681740), (345, 545392), (356, 528540), (368, 511305), (383, 491280), (445, 422832), (460, 409044), (534, 352360), (552, 340870), (690, 272696), (712, 264270), (766, 245640), (890, 211416), (920, 204522), (1068, 176180), (1104, 170435), (1149, 163760), (1335, 140944), (1380, 136348), (1424, 132135), (1532, 122820), (1780, 105708), (1840, 102261), (1915, 98256), (2047, 91920), (2136, 88090), (2298, 81880), (2670, 70472), (2760, 68174), (3064, 61410), (3560, 52854), (3830, 49128), (4094, 45960), (4272, 44045), (4596, 40940), (5340, 35236), (5520, 34087), (5745, 32752), (6128, 30705), (6141, 30640), (7120, 26427), (7660, 24564), (8188, 22980), (8809, 21360), (9192, 20470), (10235, 18384), (10680, 17618), (11490, 16376), (12282, 15320)]