210274680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3251}}^1$

素因数の和:3290

約数の個数: 192

約数和(自身を含む): 800772480

約数和(自身を除く): 590497800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2695, 2940, 3080, 3234, 3251, 4312, 4620, 5390, 5880, 6468, 6502, 8085, 9240, 9753, 10780, 12936, 13004, 16170, 16255, 19506, 21560, 22757, 26008, 32340, 32510, 35761, 39012, 45514, 48765, 64680, 65020, 68271, 71522, 78024, 91028, 97530, 107283, 113785, 130040, 136542, 143044, 159299, 178805, 182056, 195060, 214566, 227570, 250327, 273084, 286088, 318598, 341355, 357610, 390120, 429132, 455140, 477897, 500654, 536415, 546168, 637196, 682710, 715220, 750981, 796495, 858264, 910280, 955794, 1001308, 1072830, 1251635, 1274392, 1365420, 1430440, 1501962, 1592990, 1752289, 1911588, 2002616, 2145660, 2389485, 2503270, 2730840, 3003924, 3185980, 3504578, 3754905, 3823176, 4291320, 4778970, 5006540, 5256867, 6007848, 6371960, 7009156, 7509810, 8761445, 9557940, 10013080, 10513734, 14018312, 15019620, 17522890, 19115880, 21027468, 26284335, 30039240, 35045780, 42054936, 52568670, 70091560, 105137340, 210274680]

約数ペア:

[(1, 210274680), (2, 105137340), (3, 70091560), (4, 52568670), (5, 42054936), (6, 35045780), (7, 30039240), (8, 26284335), (10, 21027468), (11, 19115880), (12, 17522890), (14, 15019620), (15, 14018312), (20, 10513734), (21, 10013080), (22, 9557940), (24, 8761445), (28, 7509810), (30, 7009156), (33, 6371960), (35, 6007848), (40, 5256867), (42, 5006540), (44, 4778970), (49, 4291320), (55, 3823176), (56, 3754905), (60, 3504578), (66, 3185980), (70, 3003924), (77, 2730840), (84, 2503270), (88, 2389485), (98, 2145660), (105, 2002616), (110, 1911588), (120, 1752289), (132, 1592990), (140, 1501962), (147, 1430440), (154, 1365420), (165, 1274392), (168, 1251635), (196, 1072830), (210, 1001308), (220, 955794), (231, 910280), (245, 858264), (264, 796495), (280, 750981), (294, 715220), (308, 682710), (330, 637196), (385, 546168), (392, 536415), (420, 500654), (440, 477897), (462, 455140), (490, 429132), (539, 390120), (588, 357610), (616, 341355), (660, 318598), (735, 286088), (770, 273084), (840, 250327), (924, 227570), (980, 214566), (1078, 195060), (1155, 182056), (1176, 178805), (1320, 159299), (1470, 143044), (1540, 136542), (1617, 130040), (1848, 113785), (1960, 107283), (2156, 97530), (2310, 91028), (2695, 78024), (2940, 71522), (3080, 68271), (3234, 65020), (3251, 64680), (4312, 48765), (4620, 45514), (5390, 39012), (5880, 35761), (6468, 32510), (6502, 32340), (8085, 26008), (9240, 22757), (9753, 21560), (10780, 19506), (12936, 16255), (13004, 16170)]