115745200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^2\times {\mathrm{547}}^1$

素因数の和:611

約数の個数: 90

約数和(自身を含む): 291225284

約数和(自身を除く): 175480084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 529, 547, 575, 920, 1058, 1094, 1150, 1840, 2116, 2188, 2300, 2645, 2735, 4232, 4376, 4600, 5290, 5470, 8464, 8752, 9200, 10580, 10940, 12581, 13225, 13675, 21160, 21880, 25162, 26450, 27350, 42320, 43760, 50324, 52900, 54700, 62905, 100648, 105800, 109400, 125810, 201296, 211600, 218800, 251620, 289363, 314525, 503240, 578726, 629050, 1006480, 1157452, 1258100, 1446815, 2314904, 2516200, 2893630, 4629808, 5032400, 5787260, 7234075, 11574520, 14468150, 23149040, 28936300, 57872600, 115745200]

約数ペア:

[(1, 115745200), (2, 57872600), (4, 28936300), (5, 23149040), (8, 14468150), (10, 11574520), (16, 7234075), (20, 5787260), (23, 5032400), (25, 4629808), (40, 2893630), (46, 2516200), (50, 2314904), (80, 1446815), (92, 1258100), (100, 1157452), (115, 1006480), (184, 629050), (200, 578726), (230, 503240), (368, 314525), (400, 289363), (460, 251620), (529, 218800), (547, 211600), (575, 201296), (920, 125810), (1058, 109400), (1094, 105800), (1150, 100648), (1840, 62905), (2116, 54700), (2188, 52900), (2300, 50324), (2645, 43760), (2735, 42320), (4232, 27350), (4376, 26450), (4600, 25162), (5290, 21880), (5470, 21160), (8464, 13675), (8752, 13225), (9200, 12581), (10580, 10940)]