2406040320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{4783}}^1$

素因数の和:4938

約数の個数: 144

約数和(自身を含む): 7744568832

約数和(自身を除く): 5338528512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1572, 1920, 1965, 2096, 2620, 3144, 3840, 3930, 4192, 4783, 5240, 6288, 7860, 8384, 9566, 10480, 12576, 14349, 15720, 16768, 19132, 20960, 23915, 25152, 28698, 31440, 33536, 38264, 41920, 47830, 50304, 57396, 62880, 71745, 76528, 83840, 95660, 100608, 114792, 125760, 143490, 153056, 167680, 191320, 229584, 251520, 286980, 306112, 382640, 459168, 503040, 573960, 612224, 626573, 765280, 918336, 1147920, 1224448, 1253146, 1530560, 1836672, 1879719, 2295840, 2506292, 3061120, 3132865, 3673344, 3759438, 4591680, 5012584, 6122240, 6265730, 7518876, 9183360, 9398595, 10025168, 12531460, 15037752, 18366720, 18797190, 20050336, 25062920, 30075504, 37594380, 40100672, 50125840, 60151008, 75188760, 80201344, 100251680, 120302016, 150377520, 160402688, 200503360, 240604032, 300755040, 401006720, 481208064, 601510080, 802013440, 1203020160, 2406040320]

約数ペア:

[(1, 2406040320), (2, 1203020160), (3, 802013440), (4, 601510080), (5, 481208064), (6, 401006720), (8, 300755040), (10, 240604032), (12, 200503360), (15, 160402688), (16, 150377520), (20, 120302016), (24, 100251680), (30, 80201344), (32, 75188760), (40, 60151008), (48, 50125840), (60, 40100672), (64, 37594380), (80, 30075504), (96, 25062920), (120, 20050336), (128, 18797190), (131, 18366720), (160, 15037752), (192, 12531460), (240, 10025168), (256, 9398595), (262, 9183360), (320, 7518876), (384, 6265730), (393, 6122240), (480, 5012584), (524, 4591680), (640, 3759438), (655, 3673344), (768, 3132865), (786, 3061120), (960, 2506292), (1048, 2295840), (1280, 1879719), (1310, 1836672), (1572, 1530560), (1920, 1253146), (1965, 1224448), (2096, 1147920), (2620, 918336), (3144, 765280), (3840, 626573), (3930, 612224), (4192, 573960), (4783, 503040), (5240, 459168), (6288, 382640), (7860, 306112), (8384, 286980), (9566, 251520), (10480, 229584), (12576, 191320), (14349, 167680), (15720, 153056), (16768, 143490), (19132, 125760), (20960, 114792), (23915, 100608), (25152, 95660), (28698, 83840), (31440, 76528), (33536, 71745), (38264, 62880), (41920, 57396), (47830, 50304)]