143332560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{28439}}^1$

素因数の和:28465

約数の個数: 120

約数和(自身を含む): 550143360

約数和(自身を除く): 406810800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 28439, 56878, 85317, 113756, 142195, 170634, 199073, 227512, 255951, 284390, 341268, 398146, 426585, 455024, 511902, 568780, 597219, 682536, 796292, 853170, 995365, 1023804, 1137560, 1194438, 1279755, 1365072, 1592584, 1706340, 1791657, 1990730, 2047608, 2275120, 2388876, 2559510, 2986095, 3185168, 3412680, 3583314, 3981460, 4095216, 4777752, 5119020, 5972190, 6825360, 7166628, 7962920, 8958285, 9555504, 10238040, 11944380, 14333256, 15925840, 17916570, 20476080, 23888760, 28666512, 35833140, 47777520, 71666280, 143332560]

約数ペア:

[(1, 143332560), (2, 71666280), (3, 47777520), (4, 35833140), (5, 28666512), (6, 23888760), (7, 20476080), (8, 17916570), (9, 15925840), (10, 14333256), (12, 11944380), (14, 10238040), (15, 9555504), (16, 8958285), (18, 7962920), (20, 7166628), (21, 6825360), (24, 5972190), (28, 5119020), (30, 4777752), (35, 4095216), (36, 3981460), (40, 3583314), (42, 3412680), (45, 3185168), (48, 2986095), (56, 2559510), (60, 2388876), (63, 2275120), (70, 2047608), (72, 1990730), (80, 1791657), (84, 1706340), (90, 1592584), (105, 1365072), (112, 1279755), (120, 1194438), (126, 1137560), (140, 1023804), (144, 995365), (168, 853170), (180, 796292), (210, 682536), (240, 597219), (252, 568780), (280, 511902), (315, 455024), (336, 426585), (360, 398146), (420, 341268), (504, 284390), (560, 255951), (630, 227512), (720, 199073), (840, 170634), (1008, 142195), (1260, 113756), (1680, 85317), (2520, 56878), (5040, 28439)]