82364100

素因数分解:

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

素因数の和:475

約数の個数: 216

約数和(自身を含む): 299230848

約数和(自身を除く): 216866748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 431, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 862, 910, 975, 980, 1050, 1092, 1225, 1274, 1293, 1300, 1365, 1470, 1724, 1820, 1911, 1950, 2100, 2155, 2275, 2450, 2548, 2586, 2730, 2940, 3017, 3185, 3675, 3822, 3900, 4310, 4550, 4900, 5172, 5460, 5603, 6034, 6370, 6465, 6825, 7350, 7644, 8620, 9051, 9100, 9555, 10775, 11206, 12068, 12740, 12930, 13650, 14700, 15085, 15925, 16809, 18102, 19110, 21119, 21550, 22412, 25860, 27300, 28015, 30170, 31850, 32325, 33618, 36204, 38220, 39221, 42238, 43100, 45255, 47775, 56030, 60340, 63357, 63700, 64650, 67236, 75425, 78442, 84045, 84476, 90510, 95550, 105595, 112060, 117663, 126714, 129300, 140075, 150850, 156884, 168090, 181020, 191100, 196105, 211190, 226275, 235326, 253428, 274547, 280150, 301700, 316785, 336180, 392210, 420225, 422380, 452550, 470652, 527975, 549094, 560300, 588315, 633570, 784420, 823641, 840450, 905100, 980525, 1055950, 1098188, 1176630, 1267140, 1372735, 1583925, 1647282, 1680900, 1961050, 2111900, 2353260, 2745470, 2941575, 3167850, 3294564, 3922100, 4118205, 5490940, 5883150, 6335700, 6863675, 8236410, 11766300, 13727350, 16472820, 20591025, 27454700, 41182050, 82364100]

約数ペア:

[(1, 82364100), (2, 41182050), (3, 27454700), (4, 20591025), (5, 16472820), (6, 13727350), (7, 11766300), (10, 8236410), (12, 6863675), (13, 6335700), (14, 5883150), (15, 5490940), (20, 4118205), (21, 3922100), (25, 3294564), (26, 3167850), (28, 2941575), (30, 2745470), (35, 2353260), (39, 2111900), (42, 1961050), (49, 1680900), (50, 1647282), (52, 1583925), (60, 1372735), (65, 1267140), (70, 1176630), (75, 1098188), (78, 1055950), (84, 980525), (91, 905100), (98, 840450), (100, 823641), (105, 784420), (130, 633570), (140, 588315), (147, 560300), (150, 549094), (156, 527975), (175, 470652), (182, 452550), (195, 422380), (196, 420225), (210, 392210), (245, 336180), (260, 316785), (273, 301700), (294, 280150), (300, 274547), (325, 253428), (350, 235326), (364, 226275), (390, 211190), (420, 196105), (431, 191100), (455, 181020), (490, 168090), (525, 156884), (546, 150850), (588, 140075), (637, 129300), (650, 126714), (700, 117663), (735, 112060), (780, 105595), (862, 95550), (910, 90510), (975, 84476), (980, 84045), (1050, 78442), (1092, 75425), (1225, 67236), (1274, 64650), (1293, 63700), (1300, 63357), (1365, 60340), (1470, 56030), (1724, 47775), (1820, 45255), (1911, 43100), (1950, 42238), (2100, 39221), (2155, 38220), (2275, 36204), (2450, 33618), (2548, 32325), (2586, 31850), (2730, 30170), (2940, 28015), (3017, 27300), (3185, 25860), (3675, 22412), (3822, 21550), (3900, 21119), (4310, 19110), (4550, 18102), (4900, 16809), (5172, 15925), (5460, 15085), (5603, 14700), (6034, 13650), (6370, 12930), (6465, 12740), (6825, 12068), (7350, 11206), (7644, 10775), (8620, 9555), (9051, 9100)]