230811360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{787}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 800658432

約数和(自身を除く): 569847072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 195, 208, 235, 240, 260, 282, 312, 376, 390, 416, 470, 480, 520, 564, 611, 624, 705, 752, 780, 787, 940, 1040, 1128, 1222, 1248, 1410, 1504, 1560, 1574, 1833, 1880, 2080, 2256, 2361, 2444, 2820, 3055, 3120, 3148, 3666, 3760, 3935, 4512, 4722, 4888, 5640, 6110, 6240, 6296, 7332, 7520, 7870, 9165, 9444, 9776, 10231, 11280, 11805, 12220, 12592, 14664, 15740, 18330, 18888, 19552, 20462, 22560, 23610, 24440, 25184, 29328, 30693, 31480, 36660, 36989, 37776, 40924, 47220, 48880, 51155, 58656, 61386, 62960, 73320, 73978, 75552, 81848, 94440, 97760, 102310, 110967, 122772, 125920, 146640, 147956, 153465, 163696, 184945, 188880, 204620, 221934, 245544, 293280, 295912, 306930, 327392, 369890, 377760, 409240, 443868, 480857, 491088, 554835, 591824, 613860, 739780, 818480, 887736, 961714, 982176, 1109670, 1183648, 1227720, 1442571, 1479560, 1636960, 1775472, 1923428, 2219340, 2404285, 2455440, 2885142, 2959120, 3550944, 3846856, 4438680, 4808570, 4910880, 5770284, 5918240, 7212855, 7693712, 8877360, 9617140, 11540568, 14425710, 15387424, 17754720, 19234280, 23081136, 28851420, 38468560, 46162272, 57702840, 76937120, 115405680, 230811360]

約数ペア:

[(1, 230811360), (2, 115405680), (3, 76937120), (4, 57702840), (5, 46162272), (6, 38468560), (8, 28851420), (10, 23081136), (12, 19234280), (13, 17754720), (15, 15387424), (16, 14425710), (20, 11540568), (24, 9617140), (26, 8877360), (30, 7693712), (32, 7212855), (39, 5918240), (40, 5770284), (47, 4910880), (48, 4808570), (52, 4438680), (60, 3846856), (65, 3550944), (78, 2959120), (80, 2885142), (94, 2455440), (96, 2404285), (104, 2219340), (120, 1923428), (130, 1775472), (141, 1636960), (156, 1479560), (160, 1442571), (188, 1227720), (195, 1183648), (208, 1109670), (235, 982176), (240, 961714), (260, 887736), (282, 818480), (312, 739780), (376, 613860), (390, 591824), (416, 554835), (470, 491088), (480, 480857), (520, 443868), (564, 409240), (611, 377760), (624, 369890), (705, 327392), (752, 306930), (780, 295912), (787, 293280), (940, 245544), (1040, 221934), (1128, 204620), (1222, 188880), (1248, 184945), (1410, 163696), (1504, 153465), (1560, 147956), (1574, 146640), (1833, 125920), (1880, 122772), (2080, 110967), (2256, 102310), (2361, 97760), (2444, 94440), (2820, 81848), (3055, 75552), (3120, 73978), (3148, 73320), (3666, 62960), (3760, 61386), (3935, 58656), (4512, 51155), (4722, 48880), (4888, 47220), (5640, 40924), (6110, 37776), (6240, 36989), (6296, 36660), (7332, 31480), (7520, 30693), (7870, 29328), (9165, 25184), (9444, 24440), (9776, 23610), (10231, 22560), (11280, 20462), (11805, 19552), (12220, 18888), (12592, 18330), (14664, 15740)]