479083920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9199}}^1$

素因数の和:9253

約数の個数: 160

約数和(自身を含む): 1752268800

約数和(自身を除く): 1273184880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 3255, 3472, 3720, 4340, 5208, 6510, 7440, 8680, 9199, 10416, 13020, 17360, 18398, 26040, 27597, 36796, 45995, 52080, 55194, 64393, 73592, 91990, 110388, 128786, 137985, 147184, 183980, 193179, 220776, 257572, 275970, 285169, 321965, 367960, 386358, 441552, 515144, 551940, 570338, 643930, 735920, 772716, 855507, 965895, 1030288, 1103880, 1140676, 1287860, 1425845, 1545432, 1711014, 1931790, 1996183, 2207760, 2281352, 2575720, 2851690, 3090864, 3422028, 3863580, 3992366, 4277535, 4562704, 5151440, 5703380, 5988549, 6844056, 7727160, 7984732, 8555070, 9980915, 11406760, 11977098, 13688112, 15454320, 15969464, 17110140, 19961830, 22813520, 23954196, 29942745, 31938928, 34220280, 39923660, 47908392, 59885490, 68440560, 79847320, 95816784, 119770980, 159694640, 239541960, 479083920]

約数ペア:

[(1, 479083920), (2, 239541960), (3, 159694640), (4, 119770980), (5, 95816784), (6, 79847320), (7, 68440560), (8, 59885490), (10, 47908392), (12, 39923660), (14, 34220280), (15, 31938928), (16, 29942745), (20, 23954196), (21, 22813520), (24, 19961830), (28, 17110140), (30, 15969464), (31, 15454320), (35, 13688112), (40, 11977098), (42, 11406760), (48, 9980915), (56, 8555070), (60, 7984732), (62, 7727160), (70, 6844056), (80, 5988549), (84, 5703380), (93, 5151440), (105, 4562704), (112, 4277535), (120, 3992366), (124, 3863580), (140, 3422028), (155, 3090864), (168, 2851690), (186, 2575720), (210, 2281352), (217, 2207760), (240, 1996183), (248, 1931790), (280, 1711014), (310, 1545432), (336, 1425845), (372, 1287860), (420, 1140676), (434, 1103880), (465, 1030288), (496, 965895), (560, 855507), (620, 772716), (651, 735920), (744, 643930), (840, 570338), (868, 551940), (930, 515144), (1085, 441552), (1240, 386358), (1302, 367960), (1488, 321965), (1680, 285169), (1736, 275970), (1860, 257572), (2170, 220776), (2480, 193179), (2604, 183980), (3255, 147184), (3472, 137985), (3720, 128786), (4340, 110388), (5208, 91990), (6510, 73592), (7440, 64393), (8680, 55194), (9199, 52080), (10416, 45995), (13020, 36796), (17360, 27597), (18398, 26040)]