230530400

素因数分解:

$2^5\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2416

約数の個数: 72

約数和(自身を含む): 567463680

約数和(自身を除く): 336933280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 127, 160, 200, 254, 400, 508, 635, 800, 1016, 1270, 2032, 2269, 2540, 3175, 4064, 4538, 5080, 6350, 9076, 10160, 11345, 12700, 18152, 20320, 22690, 25400, 36304, 45380, 50800, 56725, 72608, 90760, 101600, 113450, 181520, 226900, 288163, 363040, 453800, 576326, 907600, 1152652, 1440815, 1815200, 2305304, 2881630, 4610608, 5763260, 7204075, 9221216, 11526520, 14408150, 23053040, 28816300, 46106080, 57632600, 115265200, 230530400]

約数ペア:

[(1, 230530400), (2, 115265200), (4, 57632600), (5, 46106080), (8, 28816300), (10, 23053040), (16, 14408150), (20, 11526520), (25, 9221216), (32, 7204075), (40, 5763260), (50, 4610608), (80, 2881630), (100, 2305304), (127, 1815200), (160, 1440815), (200, 1152652), (254, 907600), (400, 576326), (508, 453800), (635, 363040), (800, 288163), (1016, 226900), (1270, 181520), (2032, 113450), (2269, 101600), (2540, 90760), (3175, 72608), (4064, 56725), (4538, 50800), (5080, 45380), (6350, 36304), (9076, 25400), (10160, 22690), (11345, 20320), (12700, 18152)]