48308520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 157852800

約数和(自身を除く): 109544280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 173, 179, 195, 260, 312, 346, 358, 390, 519, 520, 537, 692, 716, 780, 865, 895, 1038, 1074, 1384, 1432, 1560, 1730, 1790, 2076, 2148, 2249, 2327, 2595, 2685, 3460, 3580, 4152, 4296, 4498, 4654, 5190, 5370, 6747, 6920, 6981, 7160, 8996, 9308, 10380, 10740, 11245, 11635, 13494, 13962, 17992, 18616, 20760, 21480, 22490, 23270, 26988, 27924, 30967, 33735, 34905, 44980, 46540, 53976, 55848, 61934, 67470, 69810, 89960, 92901, 93080, 123868, 134940, 139620, 154835, 185802, 247736, 269880, 279240, 309670, 371604, 402571, 464505, 619340, 743208, 805142, 929010, 1207713, 1238680, 1610284, 1858020, 2012855, 2415426, 3220568, 3716040, 4025710, 4830852, 6038565, 8051420, 9661704, 12077130, 16102840, 24154260, 48308520]

約数ペア:

[(1, 48308520), (2, 24154260), (3, 16102840), (4, 12077130), (5, 9661704), (6, 8051420), (8, 6038565), (10, 4830852), (12, 4025710), (13, 3716040), (15, 3220568), (20, 2415426), (24, 2012855), (26, 1858020), (30, 1610284), (39, 1238680), (40, 1207713), (52, 929010), (60, 805142), (65, 743208), (78, 619340), (104, 464505), (120, 402571), (130, 371604), (156, 309670), (173, 279240), (179, 269880), (195, 247736), (260, 185802), (312, 154835), (346, 139620), (358, 134940), (390, 123868), (519, 93080), (520, 92901), (537, 89960), (692, 69810), (716, 67470), (780, 61934), (865, 55848), (895, 53976), (1038, 46540), (1074, 44980), (1384, 34905), (1432, 33735), (1560, 30967), (1730, 27924), (1790, 26988), (2076, 23270), (2148, 22490), (2249, 21480), (2327, 20760), (2595, 18616), (2685, 17992), (3460, 13962), (3580, 13494), (4152, 11635), (4296, 11245), (4498, 10740), (4654, 10380), (5190, 9308), (5370, 8996), (6747, 7160), (6920, 6981)]