75967320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 256

約数和(自身を含む): 283046400

約数和(自身を除く): 207079080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 52, 55, 57, 60, 65, 66, 76, 78, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 190, 195, 209, 220, 228, 233, 247, 260, 264, 285, 286, 312, 330, 380, 390, 418, 429, 440, 456, 466, 494, 520, 570, 572, 627, 660, 699, 715, 741, 760, 780, 836, 858, 932, 988, 1045, 1140, 1144, 1165, 1235, 1254, 1320, 1398, 1430, 1482, 1560, 1672, 1716, 1864, 1976, 2090, 2145, 2280, 2330, 2470, 2508, 2563, 2717, 2796, 2860, 2964, 3029, 3135, 3432, 3495, 3705, 4180, 4290, 4427, 4660, 4940, 5016, 5126, 5434, 5592, 5720, 5928, 6058, 6270, 6990, 7410, 7689, 8151, 8360, 8580, 8854, 9087, 9320, 9880, 10252, 10868, 12116, 12540, 12815, 13281, 13585, 13980, 14820, 15145, 15378, 16302, 17160, 17708, 18174, 20504, 21736, 22135, 24232, 25080, 25630, 26562, 27170, 27960, 29640, 30290, 30756, 32604, 33319, 35416, 36348, 38445, 40755, 44270, 45435, 48697, 51260, 53124, 54340, 57551, 60580, 61512, 65208, 66405, 66638, 72696, 76890, 81510, 88540, 90870, 97394, 99957, 102520, 106248, 108680, 115102, 121160, 132810, 133276, 146091, 153780, 163020, 166595, 172653, 177080, 181740, 194788, 199914, 230204, 243485, 265620, 266552, 287755, 292182, 307560, 326040, 333190, 345306, 363480, 389576, 399828, 460408, 486970, 499785, 531240, 575510, 584364, 633061, 666380, 690612, 730455, 799656, 863265, 973940, 999570, 1151020, 1168728, 1266122, 1332760, 1381224, 1460910, 1726530, 1899183, 1947880, 1999140, 2302040, 2532244, 2921820, 3165305, 3453060, 3798366, 3998280, 5064488, 5843640, 6330610, 6906120, 7596732, 9495915, 12661220, 15193464, 18991830, 25322440, 37983660, 75967320]

約数ペア:

[(1, 75967320), (2, 37983660), (3, 25322440), (4, 18991830), (5, 15193464), (6, 12661220), (8, 9495915), (10, 7596732), (11, 6906120), (12, 6330610), (13, 5843640), (15, 5064488), (19, 3998280), (20, 3798366), (22, 3453060), (24, 3165305), (26, 2921820), (30, 2532244), (33, 2302040), (38, 1999140), (39, 1947880), (40, 1899183), (44, 1726530), (52, 1460910), (55, 1381224), (57, 1332760), (60, 1266122), (65, 1168728), (66, 1151020), (76, 999570), (78, 973940), (88, 863265), (95, 799656), (104, 730455), (110, 690612), (114, 666380), (120, 633061), (130, 584364), (132, 575510), (143, 531240), (152, 499785), (156, 486970), (165, 460408), (190, 399828), (195, 389576), (209, 363480), (220, 345306), (228, 333190), (233, 326040), (247, 307560), (260, 292182), (264, 287755), (285, 266552), (286, 265620), (312, 243485), (330, 230204), (380, 199914), (390, 194788), (418, 181740), (429, 177080), (440, 172653), (456, 166595), (466, 163020), (494, 153780), (520, 146091), (570, 133276), (572, 132810), (627, 121160), (660, 115102), (699, 108680), (715, 106248), (741, 102520), (760, 99957), (780, 97394), (836, 90870), (858, 88540), (932, 81510), (988, 76890), (1045, 72696), (1140, 66638), (1144, 66405), (1165, 65208), (1235, 61512), (1254, 60580), (1320, 57551), (1398, 54340), (1430, 53124), (1482, 51260), (1560, 48697), (1672, 45435), (1716, 44270), (1864, 40755), (1976, 38445), (2090, 36348), (2145, 35416), (2280, 33319), (2330, 32604), (2470, 30756), (2508, 30290), (2563, 29640), (2717, 27960), (2796, 27170), (2860, 26562), (2964, 25630), (3029, 25080), (3135, 24232), (3432, 22135), (3495, 21736), (3705, 20504), (4180, 18174), (4290, 17708), (4427, 17160), (4660, 16302), (4940, 15378), (5016, 15145), (5126, 14820), (5434, 13980), (5592, 13585), (5720, 13281), (5928, 12815), (6058, 12540), (6270, 12116), (6990, 10868), (7410, 10252), (7689, 9880), (8151, 9320), (8360, 9087), (8580, 8854)]