100588180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:115

約数の個数: 192

約数和(自身を含む): 283852800

約数和(自身を除く): 183264620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 43, 44, 49, 55, 62, 70, 77, 86, 98, 110, 124, 140, 154, 155, 172, 196, 215, 217, 220, 245, 301, 308, 310, 341, 343, 385, 430, 434, 473, 490, 539, 602, 620, 682, 686, 770, 860, 868, 946, 980, 1078, 1085, 1204, 1333, 1364, 1372, 1505, 1519, 1540, 1705, 1715, 1892, 2107, 2156, 2170, 2365, 2387, 2666, 2695, 3010, 3038, 3311, 3410, 3430, 3773, 4214, 4340, 4730, 4774, 5332, 5390, 6020, 6076, 6622, 6665, 6820, 6860, 7546, 7595, 8428, 9331, 9460, 9548, 10535, 10633, 10780, 11935, 13244, 13330, 14663, 14749, 15092, 15190, 16555, 16709, 18662, 18865, 21070, 21266, 23177, 23870, 26660, 29326, 29498, 30380, 33110, 33418, 37324, 37730, 42140, 42532, 46354, 46655, 47740, 53165, 58652, 58996, 65317, 66220, 66836, 73315, 73745, 75460, 83545, 92708, 93310, 102641, 106330, 115885, 116963, 130634, 146630, 147490, 162239, 167090, 186620, 205282, 212660, 231770, 233926, 261268, 293260, 294980, 324478, 326585, 334180, 410564, 457219, 463540, 467852, 513205, 584815, 648956, 653170, 718487, 811195, 914438, 1026410, 1169630, 1306340, 1436974, 1622390, 1828876, 2052820, 2286095, 2339260, 2873948, 3244780, 3592435, 4572190, 5029409, 7184870, 9144380, 10058818, 14369740, 20117636, 25147045, 50294090, 100588180]

約数ペア:

[(1, 100588180), (2, 50294090), (4, 25147045), (5, 20117636), (7, 14369740), (10, 10058818), (11, 9144380), (14, 7184870), (20, 5029409), (22, 4572190), (28, 3592435), (31, 3244780), (35, 2873948), (43, 2339260), (44, 2286095), (49, 2052820), (55, 1828876), (62, 1622390), (70, 1436974), (77, 1306340), (86, 1169630), (98, 1026410), (110, 914438), (124, 811195), (140, 718487), (154, 653170), (155, 648956), (172, 584815), (196, 513205), (215, 467852), (217, 463540), (220, 457219), (245, 410564), (301, 334180), (308, 326585), (310, 324478), (341, 294980), (343, 293260), (385, 261268), (430, 233926), (434, 231770), (473, 212660), (490, 205282), (539, 186620), (602, 167090), (620, 162239), (682, 147490), (686, 146630), (770, 130634), (860, 116963), (868, 115885), (946, 106330), (980, 102641), (1078, 93310), (1085, 92708), (1204, 83545), (1333, 75460), (1364, 73745), (1372, 73315), (1505, 66836), (1519, 66220), (1540, 65317), (1705, 58996), (1715, 58652), (1892, 53165), (2107, 47740), (2156, 46655), (2170, 46354), (2365, 42532), (2387, 42140), (2666, 37730), (2695, 37324), (3010, 33418), (3038, 33110), (3311, 30380), (3410, 29498), (3430, 29326), (3773, 26660), (4214, 23870), (4340, 23177), (4730, 21266), (4774, 21070), (5332, 18865), (5390, 18662), (6020, 16709), (6076, 16555), (6622, 15190), (6665, 15092), (6820, 14749), (6860, 14663), (7546, 13330), (7595, 13244), (8428, 11935), (9331, 10780), (9460, 10633), (9548, 10535)]