17228400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{293}}^1$

素因数の和:328

約数の個数: 180

約数和(自身を含む): 64417752

約数和(自身を除く): 47189352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 293, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 586, 588, 600, 700, 735, 784, 840, 879, 980, 1050, 1172, 1176, 1200, 1225, 1400, 1465, 1470, 1680, 1758, 1960, 2051, 2100, 2344, 2352, 2450, 2800, 2930, 2940, 3516, 3675, 3920, 4102, 4200, 4395, 4688, 4900, 5860, 5880, 6153, 7032, 7325, 7350, 8204, 8400, 8790, 9800, 10255, 11720, 11760, 12306, 14064, 14357, 14650, 14700, 16408, 17580, 19600, 20510, 21975, 23440, 24612, 28714, 29300, 29400, 30765, 32816, 35160, 41020, 43071, 43950, 49224, 51275, 57428, 58600, 58800, 61530, 70320, 71785, 82040, 86142, 87900, 98448, 102550, 114856, 117200, 123060, 143570, 153825, 164080, 172284, 175800, 205100, 215355, 229712, 246120, 287140, 307650, 344568, 351600, 358925, 410200, 430710, 492240, 574280, 615300, 689136, 717850, 820400, 861420, 1076775, 1148560, 1230600, 1435700, 1722840, 2153550, 2461200, 2871400, 3445680, 4307100, 5742800, 8614200, 17228400]

約数ペア:

[(1, 17228400), (2, 8614200), (3, 5742800), (4, 4307100), (5, 3445680), (6, 2871400), (7, 2461200), (8, 2153550), (10, 1722840), (12, 1435700), (14, 1230600), (15, 1148560), (16, 1076775), (20, 861420), (21, 820400), (24, 717850), (25, 689136), (28, 615300), (30, 574280), (35, 492240), (40, 430710), (42, 410200), (48, 358925), (49, 351600), (50, 344568), (56, 307650), (60, 287140), (70, 246120), (75, 229712), (80, 215355), (84, 205100), (98, 175800), (100, 172284), (105, 164080), (112, 153825), (120, 143570), (140, 123060), (147, 117200), (150, 114856), (168, 102550), (175, 98448), (196, 87900), (200, 86142), (210, 82040), (240, 71785), (245, 70320), (280, 61530), (293, 58800), (294, 58600), (300, 57428), (336, 51275), (350, 49224), (392, 43950), (400, 43071), (420, 41020), (490, 35160), (525, 32816), (560, 30765), (586, 29400), (588, 29300), (600, 28714), (700, 24612), (735, 23440), (784, 21975), (840, 20510), (879, 19600), (980, 17580), (1050, 16408), (1172, 14700), (1176, 14650), (1200, 14357), (1225, 14064), (1400, 12306), (1465, 11760), (1470, 11720), (1680, 10255), (1758, 9800), (1960, 8790), (2051, 8400), (2100, 8204), (2344, 7350), (2352, 7325), (2450, 7032), (2800, 6153), (2930, 5880), (2940, 5860), (3516, 4900), (3675, 4688), (3920, 4395), (4102, 4200)]