125668400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^4$

素因数の和:81

約数の個数: 150

約数和(自身を含む): 356811612

約数和(自身を除く): 231143212

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 40, 44, 50, 52, 55, 65, 80, 88, 100, 104, 110, 130, 143, 169, 176, 200, 208, 220, 260, 275, 286, 325, 338, 400, 440, 520, 550, 572, 650, 676, 715, 845, 880, 1040, 1100, 1144, 1300, 1352, 1430, 1690, 1859, 2197, 2200, 2288, 2600, 2704, 2860, 3380, 3575, 3718, 4225, 4394, 4400, 5200, 5720, 6760, 7150, 7436, 8450, 8788, 9295, 10985, 11440, 13520, 14300, 14872, 16900, 17576, 18590, 21970, 24167, 28561, 28600, 29744, 33800, 35152, 37180, 43940, 46475, 48334, 54925, 57122, 57200, 67600, 74360, 87880, 92950, 96668, 109850, 114244, 120835, 142805, 148720, 175760, 185900, 193336, 219700, 228488, 241670, 285610, 314171, 371800, 386672, 439400, 456976, 483340, 571220, 604175, 628342, 714025, 743600, 878800, 966680, 1142440, 1208350, 1256684, 1428050, 1570855, 1933360, 2284880, 2416700, 2513368, 2856100, 3141710, 4833400, 5026736, 5712200, 6283420, 7854275, 9666800, 11424400, 12566840, 15708550, 25133680, 31417100, 62834200, 125668400]

約数ペア:

[(1, 125668400), (2, 62834200), (4, 31417100), (5, 25133680), (8, 15708550), (10, 12566840), (11, 11424400), (13, 9666800), (16, 7854275), (20, 6283420), (22, 5712200), (25, 5026736), (26, 4833400), (40, 3141710), (44, 2856100), (50, 2513368), (52, 2416700), (55, 2284880), (65, 1933360), (80, 1570855), (88, 1428050), (100, 1256684), (104, 1208350), (110, 1142440), (130, 966680), (143, 878800), (169, 743600), (176, 714025), (200, 628342), (208, 604175), (220, 571220), (260, 483340), (275, 456976), (286, 439400), (325, 386672), (338, 371800), (400, 314171), (440, 285610), (520, 241670), (550, 228488), (572, 219700), (650, 193336), (676, 185900), (715, 175760), (845, 148720), (880, 142805), (1040, 120835), (1100, 114244), (1144, 109850), (1300, 96668), (1352, 92950), (1430, 87880), (1690, 74360), (1859, 67600), (2197, 57200), (2200, 57122), (2288, 54925), (2600, 48334), (2704, 46475), (2860, 43940), (3380, 37180), (3575, 35152), (3718, 33800), (4225, 29744), (4394, 28600), (4400, 28561), (5200, 24167), (5720, 21970), (6760, 18590), (7150, 17576), (7436, 16900), (8450, 14872), (8788, 14300), (9295, 13520), (10985, 11440)]