120637296

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21481}}^1$

素因数の和:21511

約数の個数: 80

約数和(自身を含む): 372927520

約数和(自身を除く): 252290224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 21481, 42962, 64443, 85924, 128886, 171848, 193329, 257772, 279253, 343696, 386658, 515544, 558506, 579987, 773316, 837759, 1031088, 1117012, 1159974, 1546632, 1675518, 2234024, 2319948, 2513277, 3093264, 3351036, 4468048, 4639896, 5026554, 6702072, 7539831, 9279792, 10053108, 13404144, 15079662, 20106216, 30159324, 40212432, 60318648, 120637296]

約数ペア:

[(1, 120637296), (2, 60318648), (3, 40212432), (4, 30159324), (6, 20106216), (8, 15079662), (9, 13404144), (12, 10053108), (13, 9279792), (16, 7539831), (18, 6702072), (24, 5026554), (26, 4639896), (27, 4468048), (36, 3351036), (39, 3093264), (48, 2513277), (52, 2319948), (54, 2234024), (72, 1675518), (78, 1546632), (104, 1159974), (108, 1117012), (117, 1031088), (144, 837759), (156, 773316), (208, 579987), (216, 558506), (234, 515544), (312, 386658), (351, 343696), (432, 279253), (468, 257772), (624, 193329), (702, 171848), (936, 128886), (1404, 85924), (1872, 64443), (2808, 42962), (5616, 21481)]