322876680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1$

素因数の和:1348

約数の個数: 192

約数和(自身を含む): 1153880640

約数和(自身を除く): 831003960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 516, 588, 602, 645, 735, 840, 860, 903, 980, 1032, 1176, 1204, 1277, 1290, 1470, 1505, 1720, 1806, 1960, 2107, 2408, 2554, 2580, 2940, 3010, 3612, 3831, 4214, 4515, 5108, 5160, 5880, 6020, 6321, 6385, 7224, 7662, 8428, 8939, 9030, 10216, 10535, 12040, 12642, 12770, 15324, 16856, 17878, 18060, 19155, 21070, 25284, 25540, 26817, 30648, 31605, 35756, 36120, 38310, 42140, 44695, 50568, 51080, 53634, 54911, 62573, 63210, 71512, 76620, 84280, 89390, 107268, 109822, 125146, 126420, 134085, 153240, 164733, 178780, 187719, 214536, 219644, 250292, 252840, 268170, 274555, 312865, 329466, 357560, 375438, 384377, 439288, 500584, 536340, 549110, 625730, 658932, 750876, 768754, 823665, 938595, 1072680, 1098220, 1153131, 1251460, 1317864, 1501752, 1537508, 1647330, 1877190, 1921885, 2196440, 2306262, 2502920, 2690639, 3075016, 3294660, 3754380, 3843770, 4612524, 5381278, 5765655, 6589320, 7508760, 7687540, 8071917, 9225048, 10762556, 11531310, 13453195, 15375080, 16143834, 21525112, 23062620, 26906390, 32287668, 40359585, 46125240, 53812780, 64575336, 80719170, 107625560, 161438340, 322876680]

約数ペア:

[(1, 322876680), (2, 161438340), (3, 107625560), (4, 80719170), (5, 64575336), (6, 53812780), (7, 46125240), (8, 40359585), (10, 32287668), (12, 26906390), (14, 23062620), (15, 21525112), (20, 16143834), (21, 15375080), (24, 13453195), (28, 11531310), (30, 10762556), (35, 9225048), (40, 8071917), (42, 7687540), (43, 7508760), (49, 6589320), (56, 5765655), (60, 5381278), (70, 4612524), (84, 3843770), (86, 3754380), (98, 3294660), (105, 3075016), (120, 2690639), (129, 2502920), (140, 2306262), (147, 2196440), (168, 1921885), (172, 1877190), (196, 1647330), (210, 1537508), (215, 1501752), (245, 1317864), (258, 1251460), (280, 1153131), (294, 1098220), (301, 1072680), (344, 938595), (392, 823665), (420, 768754), (430, 750876), (490, 658932), (516, 625730), (588, 549110), (602, 536340), (645, 500584), (735, 439288), (840, 384377), (860, 375438), (903, 357560), (980, 329466), (1032, 312865), (1176, 274555), (1204, 268170), (1277, 252840), (1290, 250292), (1470, 219644), (1505, 214536), (1720, 187719), (1806, 178780), (1960, 164733), (2107, 153240), (2408, 134085), (2554, 126420), (2580, 125146), (2940, 109822), (3010, 107268), (3612, 89390), (3831, 84280), (4214, 76620), (4515, 71512), (5108, 63210), (5160, 62573), (5880, 54911), (6020, 53634), (6321, 51080), (6385, 50568), (7224, 44695), (7662, 42140), (8428, 38310), (8939, 36120), (9030, 35756), (10216, 31605), (10535, 30648), (12040, 26817), (12642, 25540), (12770, 25284), (15324, 21070), (16856, 19155), (17878, 18060)]