339976500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 1062297600

約数和(自身を除く): 722321100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 79, 95, 100, 114, 125, 150, 151, 158, 190, 228, 237, 250, 285, 300, 302, 316, 375, 380, 395, 453, 474, 475, 500, 570, 604, 750, 755, 790, 906, 948, 950, 1140, 1185, 1425, 1500, 1501, 1510, 1580, 1812, 1900, 1975, 2265, 2370, 2375, 2850, 2869, 3002, 3020, 3775, 3950, 4503, 4530, 4740, 4750, 5700, 5738, 5925, 6004, 7125, 7505, 7550, 7900, 8607, 9006, 9060, 9500, 9875, 11325, 11476, 11850, 11929, 14250, 14345, 15010, 15100, 17214, 18012, 18875, 19750, 22515, 22650, 23700, 23858, 28500, 28690, 29625, 30020, 34428, 35787, 37525, 37750, 39500, 43035, 45030, 45300, 47716, 56625, 57380, 59250, 59645, 71574, 71725, 75050, 75500, 86070, 90060, 112575, 113250, 118500, 119290, 143148, 143450, 150100, 172140, 178935, 187625, 215175, 225150, 226500, 226651, 238580, 286900, 298225, 357870, 358625, 375250, 430350, 450300, 453302, 562875, 596450, 679953, 715740, 717250, 750500, 860700, 894675, 906604, 1075875, 1125750, 1133255, 1192900, 1359906, 1434500, 1491125, 1789350, 2151750, 2251500, 2266510, 2719812, 2982250, 3399765, 3578700, 4303500, 4473375, 4533020, 5666275, 5964500, 6799530, 8946750, 11332550, 13599060, 16998825, 17893500, 22665100, 28331375, 33997650, 56662750, 67995300, 84994125, 113325500, 169988250, 339976500]

約数ペア:

[(1, 339976500), (2, 169988250), (3, 113325500), (4, 84994125), (5, 67995300), (6, 56662750), (10, 33997650), (12, 28331375), (15, 22665100), (19, 17893500), (20, 16998825), (25, 13599060), (30, 11332550), (38, 8946750), (50, 6799530), (57, 5964500), (60, 5666275), (75, 4533020), (76, 4473375), (79, 4303500), (95, 3578700), (100, 3399765), (114, 2982250), (125, 2719812), (150, 2266510), (151, 2251500), (158, 2151750), (190, 1789350), (228, 1491125), (237, 1434500), (250, 1359906), (285, 1192900), (300, 1133255), (302, 1125750), (316, 1075875), (375, 906604), (380, 894675), (395, 860700), (453, 750500), (474, 717250), (475, 715740), (500, 679953), (570, 596450), (604, 562875), (750, 453302), (755, 450300), (790, 430350), (906, 375250), (948, 358625), (950, 357870), (1140, 298225), (1185, 286900), (1425, 238580), (1500, 226651), (1501, 226500), (1510, 225150), (1580, 215175), (1812, 187625), (1900, 178935), (1975, 172140), (2265, 150100), (2370, 143450), (2375, 143148), (2850, 119290), (2869, 118500), (3002, 113250), (3020, 112575), (3775, 90060), (3950, 86070), (4503, 75500), (4530, 75050), (4740, 71725), (4750, 71574), (5700, 59645), (5738, 59250), (5925, 57380), (6004, 56625), (7125, 47716), (7505, 45300), (7550, 45030), (7900, 43035), (8607, 39500), (9006, 37750), (9060, 37525), (9500, 35787), (9875, 34428), (11325, 30020), (11476, 29625), (11850, 28690), (11929, 28500), (14250, 23858), (14345, 23700), (15010, 22650), (15100, 22515), (17214, 19750), (18012, 18875)]