136123320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 420940800

約数和(自身を除く): 284817480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 83, 120, 158, 166, 173, 237, 249, 316, 332, 346, 395, 415, 474, 498, 519, 632, 664, 692, 790, 830, 865, 948, 996, 1038, 1185, 1245, 1384, 1580, 1660, 1730, 1896, 1992, 2076, 2370, 2490, 2595, 3160, 3320, 3460, 4152, 4740, 4980, 5190, 6557, 6920, 9480, 9960, 10380, 13114, 13667, 14359, 19671, 20760, 26228, 27334, 28718, 32785, 39342, 41001, 43077, 52456, 54668, 57436, 65570, 68335, 71795, 78684, 82002, 86154, 98355, 109336, 114872, 131140, 136670, 143590, 157368, 164004, 172308, 196710, 205005, 215385, 262280, 273340, 287180, 328008, 344616, 393420, 410010, 430770, 546680, 574360, 786840, 820020, 861540, 1134361, 1640040, 1723080, 2268722, 3403083, 4537444, 5671805, 6806166, 9074888, 11343610, 13612332, 17015415, 22687220, 27224664, 34030830, 45374440, 68061660, 136123320]

約数ペア:

[(1, 136123320), (2, 68061660), (3, 45374440), (4, 34030830), (5, 27224664), (6, 22687220), (8, 17015415), (10, 13612332), (12, 11343610), (15, 9074888), (20, 6806166), (24, 5671805), (30, 4537444), (40, 3403083), (60, 2268722), (79, 1723080), (83, 1640040), (120, 1134361), (158, 861540), (166, 820020), (173, 786840), (237, 574360), (249, 546680), (316, 430770), (332, 410010), (346, 393420), (395, 344616), (415, 328008), (474, 287180), (498, 273340), (519, 262280), (632, 215385), (664, 205005), (692, 196710), (790, 172308), (830, 164004), (865, 157368), (948, 143590), (996, 136670), (1038, 131140), (1185, 114872), (1245, 109336), (1384, 98355), (1580, 86154), (1660, 82002), (1730, 78684), (1896, 71795), (1992, 68335), (2076, 65570), (2370, 57436), (2490, 54668), (2595, 52456), (3160, 43077), (3320, 41001), (3460, 39342), (4152, 32785), (4740, 28718), (4980, 27334), (5190, 26228), (6557, 20760), (6920, 19671), (9480, 14359), (9960, 13667), (10380, 13114)]