80595060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:570

約数の個数: 192

約数和(自身を含む): 287884800

約数和(自身を除く): 207289740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 29, 30, 35, 39, 42, 52, 58, 60, 65, 70, 78, 84, 87, 91, 105, 116, 130, 140, 145, 156, 174, 182, 195, 203, 210, 260, 273, 290, 348, 364, 377, 390, 406, 420, 435, 455, 509, 546, 580, 609, 754, 780, 812, 870, 910, 1015, 1018, 1092, 1131, 1218, 1365, 1508, 1527, 1740, 1820, 1885, 2030, 2036, 2262, 2436, 2545, 2639, 2730, 3045, 3054, 3563, 3770, 4060, 4524, 5090, 5278, 5460, 5655, 6090, 6108, 6617, 7126, 7540, 7635, 7917, 10180, 10556, 10689, 11310, 12180, 13195, 13234, 14252, 14761, 15270, 15834, 17815, 19851, 21378, 22620, 26390, 26468, 29522, 30540, 31668, 33085, 35630, 39585, 39702, 42756, 44283, 46319, 52780, 53445, 59044, 66170, 71260, 73805, 79170, 79404, 88566, 92638, 99255, 103327, 106890, 132340, 138957, 147610, 158340, 177132, 185276, 191893, 198510, 206654, 213780, 221415, 231595, 277914, 295220, 309981, 383786, 397020, 413308, 442830, 463190, 516635, 555828, 575679, 619962, 694785, 767572, 885660, 926380, 959465, 1033270, 1151358, 1239924, 1343251, 1389570, 1549905, 1918930, 2066540, 2302716, 2686502, 2779140, 2878395, 3099810, 3837860, 4029753, 5373004, 5756790, 6199620, 6716255, 8059506, 11513580, 13432510, 16119012, 20148765, 26865020, 40297530, 80595060]

約数ペア:

[(1, 80595060), (2, 40297530), (3, 26865020), (4, 20148765), (5, 16119012), (6, 13432510), (7, 11513580), (10, 8059506), (12, 6716255), (13, 6199620), (14, 5756790), (15, 5373004), (20, 4029753), (21, 3837860), (26, 3099810), (28, 2878395), (29, 2779140), (30, 2686502), (35, 2302716), (39, 2066540), (42, 1918930), (52, 1549905), (58, 1389570), (60, 1343251), (65, 1239924), (70, 1151358), (78, 1033270), (84, 959465), (87, 926380), (91, 885660), (105, 767572), (116, 694785), (130, 619962), (140, 575679), (145, 555828), (156, 516635), (174, 463190), (182, 442830), (195, 413308), (203, 397020), (210, 383786), (260, 309981), (273, 295220), (290, 277914), (348, 231595), (364, 221415), (377, 213780), (390, 206654), (406, 198510), (420, 191893), (435, 185276), (455, 177132), (509, 158340), (546, 147610), (580, 138957), (609, 132340), (754, 106890), (780, 103327), (812, 99255), (870, 92638), (910, 88566), (1015, 79404), (1018, 79170), (1092, 73805), (1131, 71260), (1218, 66170), (1365, 59044), (1508, 53445), (1527, 52780), (1740, 46319), (1820, 44283), (1885, 42756), (2030, 39702), (2036, 39585), (2262, 35630), (2436, 33085), (2545, 31668), (2639, 30540), (2730, 29522), (3045, 26468), (3054, 26390), (3563, 22620), (3770, 21378), (4060, 19851), (4524, 17815), (5090, 15834), (5278, 15270), (5460, 14761), (5655, 14252), (6090, 13234), (6108, 13195), (6617, 12180), (7126, 11310), (7540, 10689), (7635, 10556), (7917, 10180)]