408034500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 1271961600

約数和(自身を除く): 863927100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 103, 114, 125, 139, 150, 190, 206, 228, 250, 278, 285, 300, 309, 375, 380, 412, 417, 475, 500, 515, 556, 570, 618, 695, 750, 834, 950, 1030, 1140, 1236, 1390, 1425, 1500, 1545, 1668, 1900, 1957, 2060, 2085, 2375, 2575, 2641, 2780, 2850, 3090, 3475, 3914, 4170, 4750, 5150, 5282, 5700, 5871, 6180, 6950, 7125, 7725, 7828, 7923, 8340, 9500, 9785, 10300, 10425, 10564, 11742, 12875, 13205, 13900, 14250, 14317, 15450, 15846, 17375, 19570, 20850, 23484, 25750, 26410, 28500, 28634, 29355, 30900, 31692, 34750, 38625, 39140, 39615, 41700, 42951, 48925, 51500, 52125, 52820, 57268, 58710, 66025, 69500, 71585, 77250, 79230, 85902, 97850, 104250, 117420, 132050, 143170, 146775, 154500, 158460, 171804, 195700, 198075, 208500, 214755, 244625, 264100, 272023, 286340, 293550, 330125, 357925, 396150, 429510, 489250, 544046, 587100, 660250, 715850, 733875, 792300, 816069, 859020, 978500, 990375, 1073775, 1088092, 1320500, 1360115, 1431700, 1467750, 1632138, 1789625, 1980750, 2147550, 2720230, 2935500, 3264276, 3579250, 3961500, 4080345, 4295100, 5368875, 5440460, 6800575, 7158500, 8160690, 10737750, 13601150, 16321380, 20401725, 21475500, 27202300, 34002875, 40803450, 68005750, 81606900, 102008625, 136011500, 204017250, 408034500]

約数ペア:

[(1, 408034500), (2, 204017250), (3, 136011500), (4, 102008625), (5, 81606900), (6, 68005750), (10, 40803450), (12, 34002875), (15, 27202300), (19, 21475500), (20, 20401725), (25, 16321380), (30, 13601150), (38, 10737750), (50, 8160690), (57, 7158500), (60, 6800575), (75, 5440460), (76, 5368875), (95, 4295100), (100, 4080345), (103, 3961500), (114, 3579250), (125, 3264276), (139, 2935500), (150, 2720230), (190, 2147550), (206, 1980750), (228, 1789625), (250, 1632138), (278, 1467750), (285, 1431700), (300, 1360115), (309, 1320500), (375, 1088092), (380, 1073775), (412, 990375), (417, 978500), (475, 859020), (500, 816069), (515, 792300), (556, 733875), (570, 715850), (618, 660250), (695, 587100), (750, 544046), (834, 489250), (950, 429510), (1030, 396150), (1140, 357925), (1236, 330125), (1390, 293550), (1425, 286340), (1500, 272023), (1545, 264100), (1668, 244625), (1900, 214755), (1957, 208500), (2060, 198075), (2085, 195700), (2375, 171804), (2575, 158460), (2641, 154500), (2780, 146775), (2850, 143170), (3090, 132050), (3475, 117420), (3914, 104250), (4170, 97850), (4750, 85902), (5150, 79230), (5282, 77250), (5700, 71585), (5871, 69500), (6180, 66025), (6950, 58710), (7125, 57268), (7725, 52820), (7828, 52125), (7923, 51500), (8340, 48925), (9500, 42951), (9785, 41700), (10300, 39615), (10425, 39140), (10564, 38625), (11742, 34750), (12875, 31692), (13205, 30900), (13900, 29355), (14250, 28634), (14317, 28500), (15450, 26410), (15846, 25750), (17375, 23484), (19570, 20850)]