153707840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3359}}^1$

素因数の和:3400

約数の個数: 112

約数和(自身を含む): 430133760

約数和(自身を除く): 276425920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 320, 352, 416, 440, 520, 572, 704, 715, 832, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 3359, 3520, 4160, 4576, 5720, 6718, 9152, 11440, 13436, 16795, 22880, 26872, 33590, 36949, 43667, 45760, 53744, 67180, 73898, 87334, 107488, 134360, 147796, 174668, 184745, 214976, 218335, 268720, 295592, 349336, 369490, 436670, 480337, 537440, 591184, 698672, 738980, 873340, 960674, 1074880, 1182368, 1397344, 1477960, 1746680, 1921348, 2364736, 2401685, 2794688, 2955920, 3493360, 3842696, 4803370, 5911840, 6986720, 7685392, 9606740, 11823680, 13973440, 15370784, 19213480, 30741568, 38426960, 76853920, 153707840]

約数ペア:

[(1, 153707840), (2, 76853920), (4, 38426960), (5, 30741568), (8, 19213480), (10, 15370784), (11, 13973440), (13, 11823680), (16, 9606740), (20, 7685392), (22, 6986720), (26, 5911840), (32, 4803370), (40, 3842696), (44, 3493360), (52, 2955920), (55, 2794688), (64, 2401685), (65, 2364736), (80, 1921348), (88, 1746680), (104, 1477960), (110, 1397344), (130, 1182368), (143, 1074880), (160, 960674), (176, 873340), (208, 738980), (220, 698672), (260, 591184), (286, 537440), (320, 480337), (352, 436670), (416, 369490), (440, 349336), (520, 295592), (572, 268720), (704, 218335), (715, 214976), (832, 184745), (880, 174668), (1040, 147796), (1144, 134360), (1430, 107488), (1760, 87334), (2080, 73898), (2288, 67180), (2860, 53744), (3359, 45760), (3520, 43667), (4160, 36949), (4576, 33590), (5720, 26872), (6718, 22880), (9152, 16795), (11440, 13436)]