84654960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1$

素因数の和:703

約数の個数: 160

約数和(自身を含む): 289648128

約数和(自身を除く): 204993168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 43, 48, 52, 60, 65, 78, 80, 86, 104, 120, 129, 130, 156, 172, 195, 208, 215, 240, 258, 260, 312, 344, 390, 430, 516, 520, 559, 624, 631, 645, 688, 780, 860, 1032, 1040, 1118, 1262, 1290, 1560, 1677, 1720, 1893, 2064, 2236, 2524, 2580, 2795, 3120, 3155, 3354, 3440, 3786, 4472, 5048, 5160, 5590, 6310, 6708, 7572, 8203, 8385, 8944, 9465, 10096, 10320, 11180, 12620, 13416, 15144, 16406, 16770, 18930, 22360, 24609, 25240, 26832, 27133, 30288, 32812, 33540, 37860, 41015, 44720, 49218, 50480, 54266, 65624, 67080, 75720, 81399, 82030, 98436, 108532, 123045, 131248, 134160, 135665, 151440, 162798, 164060, 196872, 217064, 246090, 271330, 325596, 328120, 352729, 393744, 406995, 434128, 492180, 542660, 651192, 656240, 705458, 813990, 984360, 1058187, 1085320, 1302384, 1410916, 1627980, 1763645, 1968720, 2116374, 2170640, 2821832, 3255960, 3527290, 4232748, 5290935, 5643664, 6511920, 7054580, 8465496, 10581870, 14109160, 16930992, 21163740, 28218320, 42327480, 84654960]

約数ペア:

[(1, 84654960), (2, 42327480), (3, 28218320), (4, 21163740), (5, 16930992), (6, 14109160), (8, 10581870), (10, 8465496), (12, 7054580), (13, 6511920), (15, 5643664), (16, 5290935), (20, 4232748), (24, 3527290), (26, 3255960), (30, 2821832), (39, 2170640), (40, 2116374), (43, 1968720), (48, 1763645), (52, 1627980), (60, 1410916), (65, 1302384), (78, 1085320), (80, 1058187), (86, 984360), (104, 813990), (120, 705458), (129, 656240), (130, 651192), (156, 542660), (172, 492180), (195, 434128), (208, 406995), (215, 393744), (240, 352729), (258, 328120), (260, 325596), (312, 271330), (344, 246090), (390, 217064), (430, 196872), (516, 164060), (520, 162798), (559, 151440), (624, 135665), (631, 134160), (645, 131248), (688, 123045), (780, 108532), (860, 98436), (1032, 82030), (1040, 81399), (1118, 75720), (1262, 67080), (1290, 65624), (1560, 54266), (1677, 50480), (1720, 49218), (1893, 44720), (2064, 41015), (2236, 37860), (2524, 33540), (2580, 32812), (2795, 30288), (3120, 27133), (3155, 26832), (3354, 25240), (3440, 24609), (3786, 22360), (4472, 18930), (5048, 16770), (5160, 16406), (5590, 15144), (6310, 13416), (6708, 12620), (7572, 11180), (8203, 10320), (8385, 10096), (8944, 9465)]