2103570480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4261}}^1$

素因数の和:4316

約数の個数: 240

約数和(自身を含む): 7591201632

約数和(自身を除く): 5487631152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 605, 660, 680, 726, 748, 816, 880, 935, 968, 1020, 1122, 1210, 1320, 1360, 1452, 1496, 1815, 1870, 1936, 2040, 2057, 2244, 2420, 2640, 2805, 2904, 2992, 3630, 3740, 4080, 4114, 4261, 4488, 4840, 5610, 5808, 6171, 7260, 7480, 8228, 8522, 8976, 9680, 10285, 11220, 12342, 12783, 14520, 14960, 16456, 17044, 20570, 21305, 22440, 24684, 25566, 29040, 30855, 32912, 34088, 41140, 42610, 44880, 46871, 49368, 51132, 61710, 63915, 68176, 72437, 82280, 85220, 93742, 98736, 102264, 123420, 127830, 140613, 144874, 164560, 170440, 187484, 204528, 217311, 234355, 246840, 255660, 281226, 289748, 340880, 362185, 374968, 434622, 468710, 493680, 511320, 515581, 562452, 579496, 703065, 724370, 749936, 796807, 869244, 937420, 1022640, 1031162, 1086555, 1124904, 1158992, 1406130, 1448740, 1546743, 1593614, 1738488, 1874840, 2062324, 2173110, 2249808, 2390421, 2577905, 2812260, 2897480, 3093486, 3187228, 3476976, 3749680, 3984035, 4124648, 4346220, 4780842, 5155810, 5624520, 5794960, 6186972, 6374456, 7733715, 7968070, 8249296, 8692440, 8764877, 9561684, 10311620, 11249040, 11952105, 12373944, 12748912, 15467430, 15936140, 17384880, 17529754, 19123368, 20623240, 23904210, 24747888, 26294631, 30934860, 31872280, 35059508, 38246736, 41246480, 43824385, 47808420, 52589262, 61869720, 63744560, 70119016, 87648770, 95616840, 105178524, 123739440, 131473155, 140238032, 175297540, 191233680, 210357048, 262946310, 350595080, 420714096, 525892620, 701190160, 1051785240, 2103570480]

約数ペア:

[(1, 2103570480), (2, 1051785240), (3, 701190160), (4, 525892620), (5, 420714096), (6, 350595080), (8, 262946310), (10, 210357048), (11, 191233680), (12, 175297540), (15, 140238032), (16, 131473155), (17, 123739440), (20, 105178524), (22, 95616840), (24, 87648770), (30, 70119016), (33, 63744560), (34, 61869720), (40, 52589262), (44, 47808420), (48, 43824385), (51, 41246480), (55, 38246736), (60, 35059508), (66, 31872280), (68, 30934860), (80, 26294631), (85, 24747888), (88, 23904210), (102, 20623240), (110, 19123368), (120, 17529754), (121, 17384880), (132, 15936140), (136, 15467430), (165, 12748912), (170, 12373944), (176, 11952105), (187, 11249040), (204, 10311620), (220, 9561684), (240, 8764877), (242, 8692440), (255, 8249296), (264, 7968070), (272, 7733715), (330, 6374456), (340, 6186972), (363, 5794960), (374, 5624520), (408, 5155810), (440, 4780842), (484, 4346220), (510, 4124648), (528, 3984035), (561, 3749680), (605, 3476976), (660, 3187228), (680, 3093486), (726, 2897480), (748, 2812260), (816, 2577905), (880, 2390421), (935, 2249808), (968, 2173110), (1020, 2062324), (1122, 1874840), (1210, 1738488), (1320, 1593614), (1360, 1546743), (1452, 1448740), (1496, 1406130), (1815, 1158992), (1870, 1124904), (1936, 1086555), (2040, 1031162), (2057, 1022640), (2244, 937420), (2420, 869244), (2640, 796807), (2805, 749936), (2904, 724370), (2992, 703065), (3630, 579496), (3740, 562452), (4080, 515581), (4114, 511320), (4261, 493680), (4488, 468710), (4840, 434622), (5610, 374968), (5808, 362185), (6171, 340880), (7260, 289748), (7480, 281226), (8228, 255660), (8522, 246840), (8976, 234355), (9680, 217311), (10285, 204528), (11220, 187484), (12342, 170440), (12783, 164560), (14520, 144874), (14960, 140613), (16456, 127830), (17044, 123420), (20570, 102264), (21305, 98736), (22440, 93742), (24684, 85220), (25566, 82280), (29040, 72437), (30855, 68176), (32912, 63915), (34088, 61710), (41140, 51132), (42610, 49368), (44880, 46871)]