145413360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2972

約数の個数: 160

約数和(自身を含む): 522823680

約数和(自身を除く): 377410320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 108, 115, 120, 135, 138, 144, 180, 184, 207, 216, 230, 240, 270, 276, 345, 360, 368, 414, 432, 460, 540, 552, 621, 690, 720, 828, 920, 1035, 1080, 1104, 1242, 1380, 1656, 1840, 2070, 2160, 2484, 2760, 2927, 3105, 3312, 4140, 4968, 5520, 5854, 6210, 8280, 8781, 9936, 11708, 12420, 14635, 16560, 17562, 23416, 24840, 26343, 29270, 35124, 43905, 46832, 49680, 52686, 58540, 67321, 70248, 79029, 87810, 105372, 117080, 131715, 134642, 140496, 158058, 175620, 201963, 210744, 234160, 263430, 269284, 316116, 336605, 351240, 395145, 403926, 421488, 526860, 538568, 605889, 632232, 673210, 702480, 790290, 807852, 1009815, 1053720, 1077136, 1211778, 1264464, 1346420, 1580580, 1615704, 1817667, 2019630, 2107440, 2423556, 2692840, 3029445, 3161160, 3231408, 3635334, 4039260, 4847112, 5385680, 6058890, 6322320, 7270668, 8078520, 9088335, 9694224, 12117780, 14541336, 16157040, 18176670, 24235560, 29082672, 36353340, 48471120, 72706680, 145413360]

約数ペア:

[(1, 145413360), (2, 72706680), (3, 48471120), (4, 36353340), (5, 29082672), (6, 24235560), (8, 18176670), (9, 16157040), (10, 14541336), (12, 12117780), (15, 9694224), (16, 9088335), (18, 8078520), (20, 7270668), (23, 6322320), (24, 6058890), (27, 5385680), (30, 4847112), (36, 4039260), (40, 3635334), (45, 3231408), (46, 3161160), (48, 3029445), (54, 2692840), (60, 2423556), (69, 2107440), (72, 2019630), (80, 1817667), (90, 1615704), (92, 1580580), (108, 1346420), (115, 1264464), (120, 1211778), (135, 1077136), (138, 1053720), (144, 1009815), (180, 807852), (184, 790290), (207, 702480), (216, 673210), (230, 632232), (240, 605889), (270, 538568), (276, 526860), (345, 421488), (360, 403926), (368, 395145), (414, 351240), (432, 336605), (460, 316116), (540, 269284), (552, 263430), (621, 234160), (690, 210744), (720, 201963), (828, 175620), (920, 158058), (1035, 140496), (1080, 134642), (1104, 131715), (1242, 117080), (1380, 105372), (1656, 87810), (1840, 79029), (2070, 70248), (2160, 67321), (2484, 58540), (2760, 52686), (2927, 49680), (3105, 46832), (3312, 43905), (4140, 35124), (4968, 29270), (5520, 26343), (5854, 24840), (6210, 23416), (8280, 17562), (8781, 16560), (9936, 14635), (11708, 12420)]