1461220320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10607}}^1$

素因数の和:10673

約数の個数: 192

約数和(自身を含む): 5389203456

約数和(自身を除く): 3927983136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 96, 105, 112, 120, 123, 140, 160, 164, 168, 205, 210, 224, 240, 246, 280, 287, 328, 336, 410, 420, 480, 492, 560, 574, 615, 656, 672, 820, 840, 861, 984, 1120, 1148, 1230, 1312, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3360, 3444, 3936, 4305, 4592, 4920, 5740, 6560, 6888, 8610, 9184, 9840, 10607, 11480, 13776, 17220, 19680, 21214, 22960, 27552, 31821, 34440, 42428, 45920, 53035, 63642, 68880, 74249, 84856, 106070, 127284, 137760, 148498, 159105, 169712, 212140, 222747, 254568, 296996, 318210, 339424, 371245, 424280, 434887, 445494, 509136, 593992, 636420, 742490, 848560, 869774, 890988, 1018272, 1113735, 1187984, 1272840, 1304661, 1484980, 1697120, 1739548, 1781976, 2174435, 2227470, 2375968, 2545680, 2609322, 2969960, 3044209, 3479096, 3563952, 4348870, 4454940, 5091360, 5218644, 5939920, 6088418, 6523305, 6958192, 7127904, 8697740, 8909880, 9132627, 10437288, 11879840, 12176836, 13046610, 13916384, 15221045, 17395480, 17819760, 18265254, 20874576, 24353672, 26093220, 30442090, 34790960, 35639520, 36530508, 41749152, 45663135, 48707344, 52186440, 60884180, 69581920, 73061016, 91326270, 97414688, 104372880, 121768360, 146122032, 182652540, 208745760, 243536720, 292244064, 365305080, 487073440, 730610160, 1461220320]

約数ペア:

[(1, 1461220320), (2, 730610160), (3, 487073440), (4, 365305080), (5, 292244064), (6, 243536720), (7, 208745760), (8, 182652540), (10, 146122032), (12, 121768360), (14, 104372880), (15, 97414688), (16, 91326270), (20, 73061016), (21, 69581920), (24, 60884180), (28, 52186440), (30, 48707344), (32, 45663135), (35, 41749152), (40, 36530508), (41, 35639520), (42, 34790960), (48, 30442090), (56, 26093220), (60, 24353672), (70, 20874576), (80, 18265254), (82, 17819760), (84, 17395480), (96, 15221045), (105, 13916384), (112, 13046610), (120, 12176836), (123, 11879840), (140, 10437288), (160, 9132627), (164, 8909880), (168, 8697740), (205, 7127904), (210, 6958192), (224, 6523305), (240, 6088418), (246, 5939920), (280, 5218644), (287, 5091360), (328, 4454940), (336, 4348870), (410, 3563952), (420, 3479096), (480, 3044209), (492, 2969960), (560, 2609322), (574, 2545680), (615, 2375968), (656, 2227470), (672, 2174435), (820, 1781976), (840, 1739548), (861, 1697120), (984, 1484980), (1120, 1304661), (1148, 1272840), (1230, 1187984), (1312, 1113735), (1435, 1018272), (1640, 890988), (1680, 869774), (1722, 848560), (1968, 742490), (2296, 636420), (2460, 593992), (2870, 509136), (3280, 445494), (3360, 434887), (3444, 424280), (3936, 371245), (4305, 339424), (4592, 318210), (4920, 296996), (5740, 254568), (6560, 222747), (6888, 212140), (8610, 169712), (9184, 159105), (9840, 148498), (10607, 137760), (11480, 127284), (13776, 106070), (17220, 84856), (19680, 74249), (21214, 68880), (22960, 63642), (27552, 53035), (31821, 45920), (34440, 42428)]