2806006560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2251}}^1$

素因数の和:2336

約数の個数: 288

約数和(自身を含む): 10480663872

約数和(自身を除く): 7674657312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 53, 56, 60, 70, 80, 84, 96, 98, 105, 106, 112, 120, 140, 147, 159, 160, 168, 196, 210, 212, 224, 240, 245, 265, 280, 294, 318, 336, 371, 392, 420, 424, 480, 490, 530, 560, 588, 636, 672, 735, 742, 784, 795, 840, 848, 980, 1060, 1113, 1120, 1176, 1272, 1470, 1484, 1568, 1590, 1680, 1696, 1855, 1960, 2120, 2226, 2251, 2352, 2544, 2597, 2940, 2968, 3180, 3360, 3710, 3920, 4240, 4452, 4502, 4704, 5088, 5194, 5565, 5880, 5936, 6360, 6753, 7420, 7791, 7840, 8480, 8904, 9004, 10388, 11130, 11255, 11760, 11872, 12720, 12985, 13506, 14840, 15582, 15757, 17808, 18008, 20776, 22260, 22510, 23520, 25440, 25970, 27012, 29680, 31164, 31514, 33765, 35616, 36016, 38955, 41552, 44520, 45020, 47271, 51940, 54024, 59360, 62328, 63028, 67530, 72032, 77910, 78785, 83104, 89040, 90040, 94542, 103880, 108048, 110299, 119303, 124656, 126056, 135060, 155820, 157570, 178080, 180080, 189084, 207760, 216096, 220598, 236355, 238606, 249312, 252112, 270120, 311640, 315140, 330897, 357909, 360160, 378168, 415520, 441196, 472710, 477212, 504224, 540240, 551495, 596515, 623280, 630280, 661794, 715818, 756336, 835121, 882392, 945420, 954424, 1080480, 1102990, 1193030, 1246560, 1260560, 1323588, 1431636, 1512672, 1654485, 1670242, 1764784, 1789545, 1890840, 1908848, 2205980, 2386060, 2505363, 2521120, 2647176, 2863272, 3308970, 3340484, 3529568, 3579090, 3781680, 3817696, 4175605, 4411960, 4772120, 5010726, 5294352, 5726544, 5845847, 6617940, 6680968, 7158180, 7563360, 8351210, 8823920, 9544240, 10021452, 10588704, 11453088, 11691694, 12526815, 13235880, 13361936, 14316360, 16702420, 17537541, 17647840, 19088480, 20042904, 23383388, 25053630, 26471760, 26723872, 28632720, 29229235, 33404840, 35075082, 40085808, 46766776, 50107260, 52943520, 57265440, 58458470, 66809680, 70150164, 80171616, 87687705, 93533552, 100214520, 116916940, 133619360, 140300328, 175375410, 187067104, 200429040, 233833880, 280600656, 350750820, 400858080, 467667760, 561201312, 701501640, 935335520, 1403003280, 2806006560]

約数ペア:

[(1, 2806006560), (2, 1403003280), (3, 935335520), (4, 701501640), (5, 561201312), (6, 467667760), (7, 400858080), (8, 350750820), (10, 280600656), (12, 233833880), (14, 200429040), (15, 187067104), (16, 175375410), (20, 140300328), (21, 133619360), (24, 116916940), (28, 100214520), (30, 93533552), (32, 87687705), (35, 80171616), (40, 70150164), (42, 66809680), (48, 58458470), (49, 57265440), (53, 52943520), (56, 50107260), (60, 46766776), (70, 40085808), (80, 35075082), (84, 33404840), (96, 29229235), (98, 28632720), (105, 26723872), (106, 26471760), (112, 25053630), (120, 23383388), (140, 20042904), (147, 19088480), (159, 17647840), (160, 17537541), (168, 16702420), (196, 14316360), (210, 13361936), (212, 13235880), (224, 12526815), (240, 11691694), (245, 11453088), (265, 10588704), (280, 10021452), (294, 9544240), (318, 8823920), (336, 8351210), (371, 7563360), (392, 7158180), (420, 6680968), (424, 6617940), (480, 5845847), (490, 5726544), (530, 5294352), (560, 5010726), (588, 4772120), (636, 4411960), (672, 4175605), (735, 3817696), (742, 3781680), (784, 3579090), (795, 3529568), (840, 3340484), (848, 3308970), (980, 2863272), (1060, 2647176), (1113, 2521120), (1120, 2505363), (1176, 2386060), (1272, 2205980), (1470, 1908848), (1484, 1890840), (1568, 1789545), (1590, 1764784), (1680, 1670242), (1696, 1654485), (1855, 1512672), (1960, 1431636), (2120, 1323588), (2226, 1260560), (2251, 1246560), (2352, 1193030), (2544, 1102990), (2597, 1080480), (2940, 954424), (2968, 945420), (3180, 882392), (3360, 835121), (3710, 756336), (3920, 715818), (4240, 661794), (4452, 630280), (4502, 623280), (4704, 596515), (5088, 551495), (5194, 540240), (5565, 504224), (5880, 477212), (5936, 472710), (6360, 441196), (6753, 415520), (7420, 378168), (7791, 360160), (7840, 357909), (8480, 330897), (8904, 315140), (9004, 311640), (10388, 270120), (11130, 252112), (11255, 249312), (11760, 238606), (11872, 236355), (12720, 220598), (12985, 216096), (13506, 207760), (14840, 189084), (15582, 180080), (15757, 178080), (17808, 157570), (18008, 155820), (20776, 135060), (22260, 126056), (22510, 124656), (23520, 119303), (25440, 110299), (25970, 108048), (27012, 103880), (29680, 94542), (31164, 90040), (31514, 89040), (33765, 83104), (35616, 78785), (36016, 77910), (38955, 72032), (41552, 67530), (44520, 63028), (45020, 62328), (47271, 59360), (51940, 54024)]