2815471680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22051}}^1$

素因数の和:22097

約数の個数: 224

約数和(自身を含む): 10754319360

約数和(自身を除く): 7938847680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 21280, 22051, 25536, 31920, 42560, 44102, 63840, 66153, 88204, 110255, 127680, 132306, 154357, 176408, 220510, 264612, 308714, 330765, 352816, 418969, 441020, 463071, 529224, 617428, 661530, 705632, 771785, 837938, 882040, 926142, 1058448, 1234856, 1256907, 1323060, 1411264, 1543570, 1675876, 1764080, 1852284, 2094845, 2116896, 2315355, 2469712, 2513814, 2646120, 2932783, 3087140, 3351752, 3528160, 3704568, 4189690, 4233792, 4630710, 4939424, 5027628, 5292240, 5865566, 6174280, 6284535, 6703504, 7056320, 7409136, 8379380, 8798349, 9261420, 9878848, 10055256, 10584480, 11731132, 12348560, 12569070, 13407008, 14663915, 14818272, 16758760, 17596698, 18522840, 20110512, 21168960, 23462264, 24697120, 25138140, 26814016, 29327830, 29636544, 33517520, 35193396, 37045680, 40221024, 43991745, 46924528, 49394240, 50276280, 58655660, 67035040, 70386792, 74091360, 80442048, 87983490, 93849056, 100552560, 117311320, 134070080, 140773584, 148182720, 175966980, 187698112, 201105120, 234622640, 281547168, 351933960, 402210240, 469245280, 563094336, 703867920, 938490560, 1407735840, 2815471680]

約数ペア:

[(1, 2815471680), (2, 1407735840), (3, 938490560), (4, 703867920), (5, 563094336), (6, 469245280), (7, 402210240), (8, 351933960), (10, 281547168), (12, 234622640), (14, 201105120), (15, 187698112), (16, 175966980), (19, 148182720), (20, 140773584), (21, 134070080), (24, 117311320), (28, 100552560), (30, 93849056), (32, 87983490), (35, 80442048), (38, 74091360), (40, 70386792), (42, 67035040), (48, 58655660), (56, 50276280), (57, 49394240), (60, 46924528), (64, 43991745), (70, 40221024), (76, 37045680), (80, 35193396), (84, 33517520), (95, 29636544), (96, 29327830), (105, 26814016), (112, 25138140), (114, 24697120), (120, 23462264), (133, 21168960), (140, 20110512), (152, 18522840), (160, 17596698), (168, 16758760), (190, 14818272), (192, 14663915), (210, 13407008), (224, 12569070), (228, 12348560), (240, 11731132), (266, 10584480), (280, 10055256), (285, 9878848), (304, 9261420), (320, 8798349), (336, 8379380), (380, 7409136), (399, 7056320), (420, 6703504), (448, 6284535), (456, 6174280), (480, 5865566), (532, 5292240), (560, 5027628), (570, 4939424), (608, 4630710), (665, 4233792), (672, 4189690), (760, 3704568), (798, 3528160), (840, 3351752), (912, 3087140), (960, 2932783), (1064, 2646120), (1120, 2513814), (1140, 2469712), (1216, 2315355), (1330, 2116896), (1344, 2094845), (1520, 1852284), (1596, 1764080), (1680, 1675876), (1824, 1543570), (1995, 1411264), (2128, 1323060), (2240, 1256907), (2280, 1234856), (2660, 1058448), (3040, 926142), (3192, 882040), (3360, 837938), (3648, 771785), (3990, 705632), (4256, 661530), (4560, 617428), (5320, 529224), (6080, 463071), (6384, 441020), (6720, 418969), (7980, 352816), (8512, 330765), (9120, 308714), (10640, 264612), (12768, 220510), (15960, 176408), (18240, 154357), (21280, 132306), (22051, 127680), (25536, 110255), (31920, 88204), (42560, 66153), (44102, 63840)]