22703160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 74649600

約数和(自身を除く): 51946440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 51, 60, 62, 68, 85, 93, 102, 120, 124, 136, 155, 170, 186, 204, 248, 255, 310, 340, 359, 372, 408, 465, 510, 527, 620, 680, 718, 744, 930, 1020, 1054, 1077, 1240, 1436, 1581, 1795, 1860, 2040, 2108, 2154, 2635, 2872, 3162, 3590, 3720, 4216, 4308, 5270, 5385, 6103, 6324, 7180, 7905, 8616, 10540, 10770, 11129, 12206, 12648, 14360, 15810, 18309, 21080, 21540, 22258, 24412, 30515, 31620, 33387, 36618, 43080, 44516, 48824, 55645, 61030, 63240, 66774, 73236, 89032, 91545, 111290, 122060, 133548, 146472, 166935, 183090, 189193, 222580, 244120, 267096, 333870, 366180, 378386, 445160, 567579, 667740, 732360, 756772, 945965, 1135158, 1335480, 1513544, 1891930, 2270316, 2837895, 3783860, 4540632, 5675790, 7567720, 11351580, 22703160]

約数ペア:

[(1, 22703160), (2, 11351580), (3, 7567720), (4, 5675790), (5, 4540632), (6, 3783860), (8, 2837895), (10, 2270316), (12, 1891930), (15, 1513544), (17, 1335480), (20, 1135158), (24, 945965), (30, 756772), (31, 732360), (34, 667740), (40, 567579), (51, 445160), (60, 378386), (62, 366180), (68, 333870), (85, 267096), (93, 244120), (102, 222580), (120, 189193), (124, 183090), (136, 166935), (155, 146472), (170, 133548), (186, 122060), (204, 111290), (248, 91545), (255, 89032), (310, 73236), (340, 66774), (359, 63240), (372, 61030), (408, 55645), (465, 48824), (510, 44516), (527, 43080), (620, 36618), (680, 33387), (718, 31620), (744, 30515), (930, 24412), (1020, 22258), (1054, 21540), (1077, 21080), (1240, 18309), (1436, 15810), (1581, 14360), (1795, 12648), (1860, 12206), (2040, 11129), (2108, 10770), (2154, 10540), (2635, 8616), (2872, 7905), (3162, 7180), (3590, 6324), (3720, 6103), (4216, 5385), (4308, 5270)]