201850920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6029}}^1$

素因数の和:6080

約数の個数: 128

約数和(自身を含む): 694656000

約数和(自身を除く): 492805080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6029, 6696, 8370, 11160, 12058, 16740, 18087, 24116, 30145, 33480, 36174, 48232, 54261, 60290, 72348, 90435, 108522, 120580, 144696, 162783, 180870, 186899, 217044, 241160, 271305, 325566, 361740, 373798, 434088, 542610, 560697, 651132, 723480, 747596, 813915, 934495, 1085220, 1121394, 1302264, 1495192, 1627830, 1682091, 1868990, 2170440, 2242788, 2803485, 3255660, 3364182, 3737980, 4485576, 5046273, 5606970, 6511320, 6728364, 7475960, 8410455, 10092546, 11213940, 13456728, 16820910, 20185092, 22427880, 25231365, 33641820, 40370184, 50462730, 67283640, 100925460, 201850920]

約数ペア:

[(1, 201850920), (2, 100925460), (3, 67283640), (4, 50462730), (5, 40370184), (6, 33641820), (8, 25231365), (9, 22427880), (10, 20185092), (12, 16820910), (15, 13456728), (18, 11213940), (20, 10092546), (24, 8410455), (27, 7475960), (30, 6728364), (31, 6511320), (36, 5606970), (40, 5046273), (45, 4485576), (54, 3737980), (60, 3364182), (62, 3255660), (72, 2803485), (90, 2242788), (93, 2170440), (108, 1868990), (120, 1682091), (124, 1627830), (135, 1495192), (155, 1302264), (180, 1121394), (186, 1085220), (216, 934495), (248, 813915), (270, 747596), (279, 723480), (310, 651132), (360, 560697), (372, 542610), (465, 434088), (540, 373798), (558, 361740), (620, 325566), (744, 271305), (837, 241160), (930, 217044), (1080, 186899), (1116, 180870), (1240, 162783), (1395, 144696), (1674, 120580), (1860, 108522), (2232, 90435), (2790, 72348), (3348, 60290), (3720, 54261), (4185, 48232), (5580, 36174), (6029, 33480), (6696, 30145), (8370, 24116), (11160, 18087), (12058, 16740)]