141837360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{1723}}^1$

素因数の和:1760

約数の個数: 160

約数和(自身を含む): 513062400

約数和(自身を除く): 371225040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1723, 1960, 2058, 2352, 2744, 2940, 3430, 3446, 3920, 4116, 5145, 5169, 5488, 5880, 6860, 6892, 8232, 8615, 10290, 10338, 11760, 12061, 13720, 13784, 16464, 17230, 20580, 20676, 24122, 25845, 27440, 27568, 34460, 36183, 41160, 41352, 48244, 51690, 60305, 68920, 72366, 82320, 82704, 84427, 96488, 103380, 120610, 137840, 144732, 168854, 180915, 192976, 206760, 241220, 253281, 289464, 337708, 361830, 413520, 422135, 482440, 506562, 578928, 590989, 675416, 723660, 844270, 964880, 1013124, 1181978, 1266405, 1350832, 1447320, 1688540, 1772967, 2026248, 2363956, 2532810, 2894640, 2954945, 3377080, 3545934, 4052496, 4727912, 5065620, 5909890, 6754160, 7091868, 8864835, 9455824, 10131240, 11819780, 14183736, 17729670, 20262480, 23639560, 28367472, 35459340, 47279120, 70918680, 141837360]

約数ペア:

[(1, 141837360), (2, 70918680), (3, 47279120), (4, 35459340), (5, 28367472), (6, 23639560), (7, 20262480), (8, 17729670), (10, 14183736), (12, 11819780), (14, 10131240), (15, 9455824), (16, 8864835), (20, 7091868), (21, 6754160), (24, 5909890), (28, 5065620), (30, 4727912), (35, 4052496), (40, 3545934), (42, 3377080), (48, 2954945), (49, 2894640), (56, 2532810), (60, 2363956), (70, 2026248), (80, 1772967), (84, 1688540), (98, 1447320), (105, 1350832), (112, 1266405), (120, 1181978), (140, 1013124), (147, 964880), (168, 844270), (196, 723660), (210, 675416), (240, 590989), (245, 578928), (280, 506562), (294, 482440), (336, 422135), (343, 413520), (392, 361830), (420, 337708), (490, 289464), (560, 253281), (588, 241220), (686, 206760), (735, 192976), (784, 180915), (840, 168854), (980, 144732), (1029, 137840), (1176, 120610), (1372, 103380), (1470, 96488), (1680, 84427), (1715, 82704), (1723, 82320), (1960, 72366), (2058, 68920), (2352, 60305), (2744, 51690), (2940, 48244), (3430, 41352), (3446, 41160), (3920, 36183), (4116, 34460), (5145, 27568), (5169, 27440), (5488, 25845), (5880, 24122), (6860, 20676), (6892, 20580), (8232, 17230), (8615, 16464), (10290, 13784), (10338, 13720), (11760, 12061)]