211100760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1122

約数の個数: 192

約数和(自身を含む): 756756000

約数和(自身を除く): 545655240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 52, 60, 65, 72, 78, 86, 90, 104, 117, 120, 129, 130, 156, 172, 180, 195, 215, 234, 258, 260, 312, 344, 360, 387, 390, 430, 468, 516, 520, 559, 585, 645, 774, 780, 860, 936, 1032, 1049, 1118, 1170, 1290, 1548, 1560, 1677, 1720, 1935, 2098, 2236, 2340, 2580, 2795, 3096, 3147, 3354, 3870, 4196, 4472, 4680, 5031, 5160, 5245, 5590, 6294, 6708, 7740, 8385, 8392, 9441, 10062, 10490, 11180, 12588, 13416, 13637, 15480, 15735, 16770, 18882, 20124, 20980, 22360, 25155, 25176, 27274, 31470, 33540, 37764, 40248, 40911, 41960, 45107, 47205, 50310, 54548, 62940, 67080, 68185, 75528, 81822, 90214, 94410, 100620, 109096, 122733, 125880, 135321, 136370, 163644, 180428, 188820, 201240, 204555, 225535, 245466, 270642, 272740, 327288, 360856, 377640, 405963, 409110, 451070, 490932, 541284, 545480, 586391, 613665, 676605, 811926, 818220, 902140, 981864, 1082568, 1172782, 1227330, 1353210, 1623852, 1636440, 1759173, 1804280, 2029815, 2345564, 2454660, 2706420, 2931955, 3247704, 3518346, 4059630, 4691128, 4909320, 5277519, 5412840, 5863910, 7036692, 8119260, 8795865, 10555038, 11727820, 14073384, 16238520, 17591730, 21110076, 23455640, 26387595, 35183460, 42220152, 52775190, 70366920, 105550380, 211100760]

約数ペア:

[(1, 211100760), (2, 105550380), (3, 70366920), (4, 52775190), (5, 42220152), (6, 35183460), (8, 26387595), (9, 23455640), (10, 21110076), (12, 17591730), (13, 16238520), (15, 14073384), (18, 11727820), (20, 10555038), (24, 8795865), (26, 8119260), (30, 7036692), (36, 5863910), (39, 5412840), (40, 5277519), (43, 4909320), (45, 4691128), (52, 4059630), (60, 3518346), (65, 3247704), (72, 2931955), (78, 2706420), (86, 2454660), (90, 2345564), (104, 2029815), (117, 1804280), (120, 1759173), (129, 1636440), (130, 1623852), (156, 1353210), (172, 1227330), (180, 1172782), (195, 1082568), (215, 981864), (234, 902140), (258, 818220), (260, 811926), (312, 676605), (344, 613665), (360, 586391), (387, 545480), (390, 541284), (430, 490932), (468, 451070), (516, 409110), (520, 405963), (559, 377640), (585, 360856), (645, 327288), (774, 272740), (780, 270642), (860, 245466), (936, 225535), (1032, 204555), (1049, 201240), (1118, 188820), (1170, 180428), (1290, 163644), (1548, 136370), (1560, 135321), (1677, 125880), (1720, 122733), (1935, 109096), (2098, 100620), (2236, 94410), (2340, 90214), (2580, 81822), (2795, 75528), (3096, 68185), (3147, 67080), (3354, 62940), (3870, 54548), (4196, 50310), (4472, 47205), (4680, 45107), (5031, 41960), (5160, 40911), (5245, 40248), (5590, 37764), (6294, 33540), (6708, 31470), (7740, 27274), (8385, 25176), (8392, 25155), (9441, 22360), (10062, 20980), (10490, 20124), (11180, 18882), (12588, 16770), (13416, 15735), (13637, 15480)]