1426854480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{61291}}^1$

素因数の和:61404

約数の個数: 80

約数和(自身を含む): 4468922304

約数和(自身を除く): 3042067824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 1164, 1455, 1552, 1940, 2328, 2910, 3880, 4656, 5820, 7760, 11640, 23280, 61291, 122582, 183873, 245164, 306455, 367746, 490328, 612910, 735492, 919365, 980656, 1225820, 1470984, 1838730, 2451640, 2941968, 3677460, 4903280, 5945227, 7354920, 11890454, 14709840, 17835681, 23780908, 29726135, 35671362, 47561816, 59452270, 71342724, 89178405, 95123632, 118904540, 142685448, 178356810, 237809080, 285370896, 356713620, 475618160, 713427240, 1426854480]

約数ペア:

[(1, 1426854480), (2, 713427240), (3, 475618160), (4, 356713620), (5, 285370896), (6, 237809080), (8, 178356810), (10, 142685448), (12, 118904540), (15, 95123632), (16, 89178405), (20, 71342724), (24, 59452270), (30, 47561816), (40, 35671362), (48, 29726135), (60, 23780908), (80, 17835681), (97, 14709840), (120, 11890454), (194, 7354920), (240, 5945227), (291, 4903280), (388, 3677460), (485, 2941968), (582, 2451640), (776, 1838730), (970, 1470984), (1164, 1225820), (1455, 980656), (1552, 919365), (1940, 735492), (2328, 612910), (2910, 490328), (3880, 367746), (4656, 306455), (5820, 245164), (7760, 183873), (11640, 122582), (23280, 61291)]