23108640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1602

約数の個数: 96

約数和(自身を含む): 75188736

約数和(自身を除く): 52080096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1553, 1860, 2480, 2976, 3106, 3720, 4659, 4960, 6212, 7440, 7765, 9318, 12424, 14880, 15530, 18636, 23295, 24848, 31060, 37272, 46590, 48143, 49696, 62120, 74544, 93180, 96286, 124240, 144429, 149088, 186360, 192572, 240715, 248480, 288858, 372720, 385144, 481430, 577716, 722145, 745440, 770288, 962860, 1155432, 1444290, 1540576, 1925720, 2310864, 2888580, 3851440, 4621728, 5777160, 7702880, 11554320, 23108640]

約数ペア:

[(1, 23108640), (2, 11554320), (3, 7702880), (4, 5777160), (5, 4621728), (6, 3851440), (8, 2888580), (10, 2310864), (12, 1925720), (15, 1540576), (16, 1444290), (20, 1155432), (24, 962860), (30, 770288), (31, 745440), (32, 722145), (40, 577716), (48, 481430), (60, 385144), (62, 372720), (80, 288858), (93, 248480), (96, 240715), (120, 192572), (124, 186360), (155, 149088), (160, 144429), (186, 124240), (240, 96286), (248, 93180), (310, 74544), (372, 62120), (465, 49696), (480, 48143), (496, 46590), (620, 37272), (744, 31060), (930, 24848), (992, 23295), (1240, 18636), (1488, 15530), (1553, 14880), (1860, 12424), (2480, 9318), (2976, 7765), (3106, 7440), (3720, 6212), (4659, 4960)]