115309740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 291115860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 78, 84, 91, 98, 105, 130, 140, 147, 156, 182, 195, 196, 210, 245, 260, 273, 294, 343, 364, 390, 420, 431, 455, 490, 546, 588, 637, 686, 735, 780, 862, 910, 980, 1029, 1092, 1274, 1293, 1365, 1372, 1470, 1715, 1724, 1820, 1911, 2058, 2155, 2548, 2586, 2730, 2940, 3017, 3185, 3430, 3822, 4116, 4310, 4459, 5145, 5172, 5460, 5603, 6034, 6370, 6465, 6860, 7644, 8620, 8918, 9051, 9555, 10290, 11206, 12068, 12740, 12930, 13377, 15085, 16809, 17836, 18102, 19110, 20580, 21119, 22295, 22412, 25860, 26754, 28015, 30170, 33618, 36204, 38220, 39221, 42238, 44590, 45255, 53508, 56030, 60340, 63357, 66885, 67236, 78442, 84045, 84476, 89180, 90510, 105595, 112060, 117663, 126714, 133770, 147833, 156884, 168090, 181020, 196105, 211190, 235326, 253428, 267540, 274547, 295666, 316785, 336180, 392210, 422380, 443499, 470652, 549094, 588315, 591332, 633570, 739165, 784420, 823641, 886998, 1098188, 1176630, 1267140, 1372735, 1478330, 1647282, 1773996, 1921829, 2217495, 2353260, 2745470, 2956660, 3294564, 3843658, 4118205, 4434990, 5490940, 5765487, 7687316, 8236410, 8869980, 9609145, 11530974, 16472820, 19218290, 23061948, 28827435, 38436580, 57654870, 115309740]

約数ペア:

[(1, 115309740), (2, 57654870), (3, 38436580), (4, 28827435), (5, 23061948), (6, 19218290), (7, 16472820), (10, 11530974), (12, 9609145), (13, 8869980), (14, 8236410), (15, 7687316), (20, 5765487), (21, 5490940), (26, 4434990), (28, 4118205), (30, 3843658), (35, 3294564), (39, 2956660), (42, 2745470), (49, 2353260), (52, 2217495), (60, 1921829), (65, 1773996), (70, 1647282), (78, 1478330), (84, 1372735), (91, 1267140), (98, 1176630), (105, 1098188), (130, 886998), (140, 823641), (147, 784420), (156, 739165), (182, 633570), (195, 591332), (196, 588315), (210, 549094), (245, 470652), (260, 443499), (273, 422380), (294, 392210), (343, 336180), (364, 316785), (390, 295666), (420, 274547), (431, 267540), (455, 253428), (490, 235326), (546, 211190), (588, 196105), (637, 181020), (686, 168090), (735, 156884), (780, 147833), (862, 133770), (910, 126714), (980, 117663), (1029, 112060), (1092, 105595), (1274, 90510), (1293, 89180), (1365, 84476), (1372, 84045), (1470, 78442), (1715, 67236), (1724, 66885), (1820, 63357), (1911, 60340), (2058, 56030), (2155, 53508), (2548, 45255), (2586, 44590), (2730, 42238), (2940, 39221), (3017, 38220), (3185, 36204), (3430, 33618), (3822, 30170), (4116, 28015), (4310, 26754), (4459, 25860), (5145, 22412), (5172, 22295), (5460, 21119), (5603, 20580), (6034, 19110), (6370, 18102), (6465, 17836), (6860, 16809), (7644, 15085), (8620, 13377), (8918, 12930), (9051, 12740), (9555, 12068), (10290, 11206)]