164822280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{28031}}^1$

素因数の和:28059

約数の個数: 96

約数和(自身を含む): 575216640

約数和(自身を除く): 410394360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 28031, 56062, 84093, 112124, 140155, 168186, 196217, 224248, 280310, 336372, 392434, 420465, 560620, 588651, 672744, 784868, 840930, 981085, 1121240, 1177302, 1373519, 1569736, 1681860, 1962170, 2354604, 2747038, 2943255, 3363720, 3924340, 4120557, 4709208, 5494076, 5886510, 6867595, 7848680, 8241114, 10988152, 11773020, 13735190, 16482228, 20602785, 23546040, 27470380, 32964456, 41205570, 54940760, 82411140, 164822280]

約数ペア:

[(1, 164822280), (2, 82411140), (3, 54940760), (4, 41205570), (5, 32964456), (6, 27470380), (7, 23546040), (8, 20602785), (10, 16482228), (12, 13735190), (14, 11773020), (15, 10988152), (20, 8241114), (21, 7848680), (24, 6867595), (28, 5886510), (30, 5494076), (35, 4709208), (40, 4120557), (42, 3924340), (49, 3363720), (56, 2943255), (60, 2747038), (70, 2354604), (84, 1962170), (98, 1681860), (105, 1569736), (120, 1373519), (140, 1177302), (147, 1121240), (168, 981085), (196, 840930), (210, 784868), (245, 672744), (280, 588651), (294, 560620), (392, 420465), (420, 392434), (490, 336372), (588, 280310), (735, 224248), (840, 196217), (980, 168186), (1176, 140155), (1470, 112124), (1960, 84093), (2940, 56062), (5880, 28031)]