326465640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{33587}}^1$

素因数の和:33613

約数の個数: 96

約数和(自身を含む): 1100342880

約数和(自身を除く): 773877240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 33587, 67174, 100761, 134348, 167935, 201522, 268696, 302283, 335870, 403044, 503805, 604566, 671740, 806088, 906849, 1007610, 1209132, 1343480, 1511415, 1813698, 2015220, 2418264, 2720547, 3022830, 3627396, 4030440, 4534245, 5441094, 6045660, 7254792, 8161641, 9068490, 10882188, 12091320, 13602735, 16323282, 18136980, 21764376, 27205470, 32646564, 36273960, 40808205, 54410940, 65293128, 81616410, 108821880, 163232820, 326465640]

約数ペア:

[(1, 326465640), (2, 163232820), (3, 108821880), (4, 81616410), (5, 65293128), (6, 54410940), (8, 40808205), (9, 36273960), (10, 32646564), (12, 27205470), (15, 21764376), (18, 18136980), (20, 16323282), (24, 13602735), (27, 12091320), (30, 10882188), (36, 9068490), (40, 8161641), (45, 7254792), (54, 6045660), (60, 5441094), (72, 4534245), (81, 4030440), (90, 3627396), (108, 3022830), (120, 2720547), (135, 2418264), (162, 2015220), (180, 1813698), (216, 1511415), (243, 1343480), (270, 1209132), (324, 1007610), (360, 906849), (405, 806088), (486, 671740), (540, 604566), (648, 503805), (810, 403044), (972, 335870), (1080, 302283), (1215, 268696), (1620, 201522), (1944, 167935), (2430, 134348), (3240, 100761), (4860, 67174), (9720, 33587)]