350880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:78

約数の個数: 96

約数和(自身を含む): 1197504

約数和(自身を除く): 846624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 68, 80, 85, 86, 96, 102, 120, 129, 136, 160, 170, 172, 204, 215, 240, 255, 258, 272, 340, 344, 408, 430, 480, 510, 516, 544, 645, 680, 688, 731, 816, 860, 1020, 1032, 1290, 1360, 1376, 1462, 1632, 1720, 2040, 2064, 2193, 2580, 2720, 2924, 3440, 3655, 4080, 4128, 4386, 5160, 5848, 6880, 7310, 8160, 8772, 10320, 10965, 11696, 14620, 17544, 20640, 21930, 23392, 29240, 35088, 43860, 58480, 70176, 87720, 116960, 175440, 350880]

約数ペア:

[(1, 350880), (2, 175440), (3, 116960), (4, 87720), (5, 70176), (6, 58480), (8, 43860), (10, 35088), (12, 29240), (15, 23392), (16, 21930), (17, 20640), (20, 17544), (24, 14620), (30, 11696), (32, 10965), (34, 10320), (40, 8772), (43, 8160), (48, 7310), (51, 6880), (60, 5848), (68, 5160), (80, 4386), (85, 4128), (86, 4080), (96, 3655), (102, 3440), (120, 2924), (129, 2720), (136, 2580), (160, 2193), (170, 2064), (172, 2040), (204, 1720), (215, 1632), (240, 1462), (255, 1376), (258, 1360), (272, 1290), (340, 1032), (344, 1020), (408, 860), (430, 816), (480, 731), (510, 688), (516, 680), (544, 645)]