2281902360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{240707}}^1$

素因数の和:240800

約数の個数: 64

約数和(自身を含む): 6932390400

約数和(自身を除く): 4650488040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 4740, 9480, 240707, 481414, 722121, 962828, 1203535, 1444242, 1925656, 2407070, 2888484, 3610605, 4814140, 5776968, 7221210, 9628280, 14442420, 19015853, 28884840, 38031706, 57047559, 76063412, 95079265, 114095118, 152126824, 190158530, 228190236, 285237795, 380317060, 456380472, 570475590, 760634120, 1140951180, 2281902360]

約数ペア:

[(1, 2281902360), (2, 1140951180), (3, 760634120), (4, 570475590), (5, 456380472), (6, 380317060), (8, 285237795), (10, 228190236), (12, 190158530), (15, 152126824), (20, 114095118), (24, 95079265), (30, 76063412), (40, 57047559), (60, 38031706), (79, 28884840), (120, 19015853), (158, 14442420), (237, 9628280), (316, 7221210), (395, 5776968), (474, 4814140), (632, 3610605), (790, 2888484), (948, 2407070), (1185, 1925656), (1580, 1444242), (1896, 1203535), (2370, 962828), (3160, 722121), (4740, 481414), (9480, 240707)]