141637680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2896

約数の個数: 160

約数和(自身を含む): 509253120

約数和(自身を除く): 367615440

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, 2851, 3105, 3312, 4140, 4968, 5520, 5702, 6210, 8280, 8553, 9936, 11404, 12420, 14255, 16560, 17106, 22808, 24840, 25659, 28510, 34212, 42765, 45616, 49680, 51318, 57020, 65573, 68424, 76977, 85530, 102636, 114040, 128295, 131146, 136848, 153954, 171060, 196719, 205272, 228080, 256590, 262292, 307908, 327865, 342120, 384885, 393438, 410544, 513180, 524584, 590157, 615816, 655730, 684240, 769770, 786876, 983595, 1026360, 1049168, 1180314, 1231632, 1311460, 1539540, 1573752, 1770471, 1967190, 2052720, 2360628, 2622920, 2950785, 3079080, 3147504, 3540942, 3934380, 4721256, 5245840, 5901570, 6158160, 7081884, 7868760, 8852355, 9442512, 11803140, 14163768, 15737520, 17704710, 23606280, 28327536, 35409420, 47212560, 70818840, 141637680]

約数ペア:

[(1, 141637680), (2, 70818840), (3, 47212560), (4, 35409420), (5, 28327536), (6, 23606280), (8, 17704710), (9, 15737520), (10, 14163768), (12, 11803140), (15, 9442512), (16, 8852355), (18, 7868760), (20, 7081884), (23, 6158160), (24, 5901570), (27, 5245840), (30, 4721256), (36, 3934380), (40, 3540942), (45, 3147504), (46, 3079080), (48, 2950785), (54, 2622920), (60, 2360628), (69, 2052720), (72, 1967190), (80, 1770471), (90, 1573752), (92, 1539540), (108, 1311460), (115, 1231632), (120, 1180314), (135, 1049168), (138, 1026360), (144, 983595), (180, 786876), (184, 769770), (207, 684240), (216, 655730), (230, 615816), (240, 590157), (270, 524584), (276, 513180), (345, 410544), (360, 393438), (368, 384885), (414, 342120), (432, 327865), (460, 307908), (540, 262292), (552, 256590), (621, 228080), (690, 205272), (720, 196719), (828, 171060), (920, 153954), (1035, 136848), (1080, 131146), (1104, 128295), (1242, 114040), (1380, 102636), (1656, 85530), (1840, 76977), (2070, 68424), (2160, 65573), (2484, 57020), (2760, 51318), (2851, 49680), (3105, 45616), (3312, 42765), (4140, 34212), (4968, 28510), (5520, 25659), (5702, 24840), (6210, 22808), (8280, 17106), (8553, 16560), (9936, 14255), (11404, 12420)]