1432760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 4062960

約数和(自身を除く): 2630200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 43, 49, 56, 68, 70, 85, 86, 98, 119, 136, 140, 170, 172, 196, 215, 238, 245, 280, 301, 340, 344, 392, 430, 476, 490, 595, 602, 680, 731, 833, 860, 952, 980, 1190, 1204, 1462, 1505, 1666, 1720, 1960, 2107, 2380, 2408, 2924, 3010, 3332, 3655, 4165, 4214, 4760, 5117, 5848, 6020, 6664, 7310, 8330, 8428, 10234, 10535, 12040, 14620, 16660, 16856, 20468, 21070, 25585, 29240, 33320, 35819, 40936, 42140, 51170, 71638, 84280, 102340, 143276, 179095, 204680, 286552, 358190, 716380, 1432760]

約数ペア:

[(1, 1432760), (2, 716380), (4, 358190), (5, 286552), (7, 204680), (8, 179095), (10, 143276), (14, 102340), (17, 84280), (20, 71638), (28, 51170), (34, 42140), (35, 40936), (40, 35819), (43, 33320), (49, 29240), (56, 25585), (68, 21070), (70, 20468), (85, 16856), (86, 16660), (98, 14620), (119, 12040), (136, 10535), (140, 10234), (170, 8428), (172, 8330), (196, 7310), (215, 6664), (238, 6020), (245, 5848), (280, 5117), (301, 4760), (340, 4214), (344, 4165), (392, 3655), (430, 3332), (476, 3010), (490, 2924), (595, 2408), (602, 2380), (680, 2107), (731, 1960), (833, 1720), (860, 1666), (952, 1505), (980, 1462), (1190, 1204)]