1002017520

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{66271}}^1$

素因数の和:66300

約数の個数: 160

約数和(自身を含む): 3944509440

約数和(自身を除く): 2942491920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 66271, 132542, 198813, 265084, 331355, 397626, 463897, 530168, 596439, 662710, 795252, 927794, 994065, 1060336, 1192878, 1325420, 1391691, 1590504, 1789317, 1855588, 1988130, 2319485, 2385756, 2650840, 2783382, 2982195, 3181008, 3578634, 3711176, 3976260, 4175073, 4638970, 4771512, 5301680, 5566764, 5964390, 6958455, 7157268, 7422352, 7952520, 8350146, 8946585, 9277940, 9543024, 11133528, 11928780, 12525219, 13916910, 14314536, 15905040, 16700292, 17893170, 18555880, 20875365, 22267056, 23857560, 25050438, 27833820, 28629072, 33400584, 35786340, 37111760, 41750730, 47715120, 50100876, 55667640, 62626095, 66801168, 71572680, 83501460, 100201752, 111335280, 125252190, 143145360, 167002920, 200403504, 250504380, 334005840, 501008760, 1002017520]

約数ペア:

[(1, 1002017520), (2, 501008760), (3, 334005840), (4, 250504380), (5, 200403504), (6, 167002920), (7, 143145360), (8, 125252190), (9, 111335280), (10, 100201752), (12, 83501460), (14, 71572680), (15, 66801168), (16, 62626095), (18, 55667640), (20, 50100876), (21, 47715120), (24, 41750730), (27, 37111760), (28, 35786340), (30, 33400584), (35, 28629072), (36, 27833820), (40, 25050438), (42, 23857560), (45, 22267056), (48, 20875365), (54, 18555880), (56, 17893170), (60, 16700292), (63, 15905040), (70, 14314536), (72, 13916910), (80, 12525219), (84, 11928780), (90, 11133528), (105, 9543024), (108, 9277940), (112, 8946585), (120, 8350146), (126, 7952520), (135, 7422352), (140, 7157268), (144, 6958455), (168, 5964390), (180, 5566764), (189, 5301680), (210, 4771512), (216, 4638970), (240, 4175073), (252, 3976260), (270, 3711176), (280, 3578634), (315, 3181008), (336, 2982195), (360, 2783382), (378, 2650840), (420, 2385756), (432, 2319485), (504, 1988130), (540, 1855588), (560, 1789317), (630, 1590504), (720, 1391691), (756, 1325420), (840, 1192878), (945, 1060336), (1008, 994065), (1080, 927794), (1260, 795252), (1512, 662710), (1680, 596439), (1890, 530168), (2160, 463897), (2520, 397626), (3024, 331355), (3780, 265084), (5040, 198813), (7560, 132542), (15120, 66271)]