141725520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4861

約数の個数: 120

約数和(自身を含む): 487671912

約数和(自身を除く): 345946392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4801, 4920, 5904, 7380, 9602, 9840, 14403, 14760, 19204, 24005, 28806, 29520, 38408, 43209, 48010, 57612, 72015, 76816, 86418, 96020, 115224, 144030, 172836, 192040, 196841, 216045, 230448, 288060, 345672, 384080, 393682, 432090, 576120, 590523, 691344, 787364, 864180, 984205, 1152240, 1181046, 1574728, 1728360, 1771569, 1968410, 2362092, 2952615, 3149456, 3456720, 3543138, 3936820, 4724184, 5905230, 7086276, 7873640, 8857845, 9448368, 11810460, 14172552, 15747280, 17715690, 23620920, 28345104, 35431380, 47241840, 70862760, 141725520]

約数ペア:

[(1, 141725520), (2, 70862760), (3, 47241840), (4, 35431380), (5, 28345104), (6, 23620920), (8, 17715690), (9, 15747280), (10, 14172552), (12, 11810460), (15, 9448368), (16, 8857845), (18, 7873640), (20, 7086276), (24, 5905230), (30, 4724184), (36, 3936820), (40, 3543138), (41, 3456720), (45, 3149456), (48, 2952615), (60, 2362092), (72, 1968410), (80, 1771569), (82, 1728360), (90, 1574728), (120, 1181046), (123, 1152240), (144, 984205), (164, 864180), (180, 787364), (205, 691344), (240, 590523), (246, 576120), (328, 432090), (360, 393682), (369, 384080), (410, 345672), (492, 288060), (615, 230448), (656, 216045), (720, 196841), (738, 192040), (820, 172836), (984, 144030), (1230, 115224), (1476, 96020), (1640, 86418), (1845, 76816), (1968, 72015), (2460, 57612), (2952, 48010), (3280, 43209), (3690, 38408), (4801, 29520), (4920, 28806), (5904, 24005), (7380, 19204), (9602, 14760), (9840, 14403)]