120939696

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{3943}}^1$

素因数の和:4031

約数の個数: 80

約数和(自身を含む): 352120320

約数和(自身を除く): 231180624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 3943, 5112, 7668, 7886, 10224, 11829, 15336, 15772, 23658, 30672, 31544, 35487, 47316, 63088, 70974, 94632, 106461, 141948, 189264, 212922, 279953, 283896, 425844, 559906, 567792, 839859, 851688, 1119812, 1679718, 1703376, 2239624, 2519577, 3359436, 4479248, 5039154, 6718872, 7558731, 10078308, 13437744, 15117462, 20156616, 30234924, 40313232, 60469848, 120939696]

約数ペア:

[(1, 120939696), (2, 60469848), (3, 40313232), (4, 30234924), (6, 20156616), (8, 15117462), (9, 13437744), (12, 10078308), (16, 7558731), (18, 6718872), (24, 5039154), (27, 4479248), (36, 3359436), (48, 2519577), (54, 2239624), (71, 1703376), (72, 1679718), (108, 1119812), (142, 851688), (144, 839859), (213, 567792), (216, 559906), (284, 425844), (426, 283896), (432, 279953), (568, 212922), (639, 189264), (852, 141948), (1136, 106461), (1278, 94632), (1704, 70974), (1917, 63088), (2556, 47316), (3408, 35487), (3834, 31544), (3943, 30672), (5112, 23658), (7668, 15772), (7886, 15336), (10224, 11829)]