100822020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 312604992

約数和(自身を除く): 211782972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 61, 65, 78, 122, 130, 156, 163, 169, 183, 195, 244, 260, 305, 326, 338, 366, 390, 489, 507, 610, 652, 676, 732, 780, 793, 815, 845, 915, 978, 1014, 1220, 1586, 1630, 1690, 1830, 1956, 2028, 2119, 2379, 2445, 2535, 3172, 3260, 3380, 3660, 3965, 4238, 4758, 4890, 5070, 6357, 7930, 8476, 9516, 9780, 9943, 10140, 10309, 10595, 11895, 12714, 15860, 19886, 20618, 21190, 23790, 25428, 27547, 29829, 30927, 31785, 39772, 41236, 42380, 47580, 49715, 51545, 55094, 59658, 61854, 63570, 82641, 99430, 103090, 110188, 119316, 123708, 127140, 129259, 137735, 149145, 154635, 165282, 198860, 206180, 258518, 275470, 298290, 309270, 330564, 387777, 413205, 517036, 550940, 596580, 618540, 646295, 775554, 826410, 1292590, 1551108, 1652820, 1680367, 1938885, 2585180, 3360734, 3877770, 5041101, 6721468, 7755540, 8401835, 10082202, 16803670, 20164404, 25205505, 33607340, 50411010, 100822020]

約数ペア:

[(1, 100822020), (2, 50411010), (3, 33607340), (4, 25205505), (5, 20164404), (6, 16803670), (10, 10082202), (12, 8401835), (13, 7755540), (15, 6721468), (20, 5041101), (26, 3877770), (30, 3360734), (39, 2585180), (52, 1938885), (60, 1680367), (61, 1652820), (65, 1551108), (78, 1292590), (122, 826410), (130, 775554), (156, 646295), (163, 618540), (169, 596580), (183, 550940), (195, 517036), (244, 413205), (260, 387777), (305, 330564), (326, 309270), (338, 298290), (366, 275470), (390, 258518), (489, 206180), (507, 198860), (610, 165282), (652, 154635), (676, 149145), (732, 137735), (780, 129259), (793, 127140), (815, 123708), (845, 119316), (915, 110188), (978, 103090), (1014, 99430), (1220, 82641), (1586, 63570), (1630, 61854), (1690, 59658), (1830, 55094), (1956, 51545), (2028, 49715), (2119, 47580), (2379, 42380), (2445, 41236), (2535, 39772), (3172, 31785), (3260, 30927), (3380, 29829), (3660, 27547), (3965, 25428), (4238, 23790), (4758, 21190), (4890, 20618), (5070, 19886), (6357, 15860), (7930, 12714), (8476, 11895), (9516, 10595), (9780, 10309), (9943, 10140)]