222080040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6779}}^1$

素因数の和:6816

約数の個数: 192

約数和(自身を含む): 888451200

約数和(自身を除く): 666371160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 6779, 8190, 10920, 13558, 16380, 20337, 27116, 32760, 33895, 40674, 47453, 54232, 61011, 67790, 81348, 88127, 94906, 101685, 122022, 135580, 142359, 162696, 176254, 189812, 203370, 237265, 244044, 264381, 271160, 284718, 305055, 352508, 379624, 406740, 427077, 440635, 474530, 488088, 528762, 569436, 610110, 616889, 705016, 711795, 793143, 813480, 854154, 881270, 949060, 1057524, 1138872, 1220220, 1233778, 1321905, 1423590, 1586286, 1708308, 1762540, 1850667, 1898120, 2115048, 2135385, 2440440, 2467556, 2643810, 2847180, 3084445, 3172572, 3416616, 3525080, 3701334, 3965715, 4270770, 4935112, 5287620, 5552001, 5694360, 6168890, 6345144, 7402668, 7931430, 8541540, 9253335, 10575240, 11104002, 12337780, 14805336, 15862860, 17083080, 18506670, 22208004, 24675560, 27760005, 31725720, 37013340, 44416008, 55520010, 74026680, 111040020, 222080040]

約数ペア:

[(1, 222080040), (2, 111040020), (3, 74026680), (4, 55520010), (5, 44416008), (6, 37013340), (7, 31725720), (8, 27760005), (9, 24675560), (10, 22208004), (12, 18506670), (13, 17083080), (14, 15862860), (15, 14805336), (18, 12337780), (20, 11104002), (21, 10575240), (24, 9253335), (26, 8541540), (28, 7931430), (30, 7402668), (35, 6345144), (36, 6168890), (39, 5694360), (40, 5552001), (42, 5287620), (45, 4935112), (52, 4270770), (56, 3965715), (60, 3701334), (63, 3525080), (65, 3416616), (70, 3172572), (72, 3084445), (78, 2847180), (84, 2643810), (90, 2467556), (91, 2440440), (104, 2135385), (105, 2115048), (117, 1898120), (120, 1850667), (126, 1762540), (130, 1708308), (140, 1586286), (156, 1423590), (168, 1321905), (180, 1233778), (182, 1220220), (195, 1138872), (210, 1057524), (234, 949060), (252, 881270), (260, 854154), (273, 813480), (280, 793143), (312, 711795), (315, 705016), (360, 616889), (364, 610110), (390, 569436), (420, 528762), (455, 488088), (468, 474530), (504, 440635), (520, 427077), (546, 406740), (585, 379624), (630, 352508), (728, 305055), (780, 284718), (819, 271160), (840, 264381), (910, 244044), (936, 237265), (1092, 203370), (1170, 189812), (1260, 176254), (1365, 162696), (1560, 142359), (1638, 135580), (1820, 122022), (2184, 101685), (2340, 94906), (2520, 88127), (2730, 81348), (3276, 67790), (3640, 61011), (4095, 54232), (4680, 47453), (5460, 40674), (6552, 33895), (6779, 32760), (8190, 27116), (10920, 20337), (13558, 16380)]