144418770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1399}}^1$

素因数の和:1480

約数の個数: 96

約数和(自身を含む): 398361600

約数和(自身を除く): 253942830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 37, 45, 62, 74, 90, 93, 111, 155, 185, 186, 222, 279, 310, 333, 370, 465, 555, 558, 666, 930, 1110, 1147, 1395, 1399, 1665, 2294, 2790, 2798, 3330, 3441, 4197, 5735, 6882, 6995, 8394, 10323, 11470, 12591, 13990, 17205, 20646, 20985, 25182, 34410, 41970, 43369, 51615, 51763, 62955, 86738, 103230, 103526, 125910, 130107, 155289, 216845, 258815, 260214, 310578, 390321, 433690, 465867, 517630, 650535, 776445, 780642, 931734, 1301070, 1552890, 1604653, 1951605, 2329335, 3209306, 3903210, 4658670, 4813959, 8023265, 9627918, 14441877, 16046530, 24069795, 28883754, 48139590, 72209385, 144418770]

約数ペア:

[(1, 144418770), (2, 72209385), (3, 48139590), (5, 28883754), (6, 24069795), (9, 16046530), (10, 14441877), (15, 9627918), (18, 8023265), (30, 4813959), (31, 4658670), (37, 3903210), (45, 3209306), (62, 2329335), (74, 1951605), (90, 1604653), (93, 1552890), (111, 1301070), (155, 931734), (185, 780642), (186, 776445), (222, 650535), (279, 517630), (310, 465867), (333, 433690), (370, 390321), (465, 310578), (555, 260214), (558, 258815), (666, 216845), (930, 155289), (1110, 130107), (1147, 125910), (1395, 103526), (1399, 103230), (1665, 86738), (2294, 62955), (2790, 51763), (2798, 51615), (3330, 43369), (3441, 41970), (4197, 34410), (5735, 25182), (6882, 20985), (6995, 20646), (8394, 17205), (10323, 13990), (11470, 12591)]