193055760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{268133}}^1$

素因数の和:268152

約数の個数: 60

約数和(自身を含む): 648348012

約数和(自身を除く): 455292252

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 268133, 536266, 804399, 1072532, 1340665, 1608798, 2145064, 2413197, 2681330, 3217596, 4021995, 4290128, 4826394, 5362660, 6435192, 8043990, 9652788, 10725320, 12065985, 12870384, 16087980, 19305576, 21450640, 24131970, 32175960, 38611152, 48263940, 64351920, 96527880, 193055760]

約数ペア:

[(1, 193055760), (2, 96527880), (3, 64351920), (4, 48263940), (5, 38611152), (6, 32175960), (8, 24131970), (9, 21450640), (10, 19305576), (12, 16087980), (15, 12870384), (16, 12065985), (18, 10725320), (20, 9652788), (24, 8043990), (30, 6435192), (36, 5362660), (40, 4826394), (45, 4290128), (48, 4021995), (60, 3217596), (72, 2681330), (80, 2413197), (90, 2145064), (120, 1608798), (144, 1340665), (180, 1072532), (240, 804399), (360, 536266), (720, 268133)]