1680293160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 640

約数和(自身を含む): 7171718400

約数和(自身を除く): 5491425240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 41, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 82, 84, 90, 91, 104, 105, 108, 117, 120, 123, 126, 130, 135, 139, 140, 156, 162, 164, 168, 180, 182, 189, 195, 205, 210, 216, 234, 246, 252, 260, 270, 273, 278, 280, 287, 312, 315, 324, 328, 351, 360, 364, 369, 378, 390, 405, 410, 417, 420, 455, 468, 492, 504, 520, 533, 540, 546, 556, 567, 574, 585, 615, 630, 648, 695, 702, 728, 738, 756, 780, 810, 819, 820, 834, 840, 861, 910, 936, 945, 973, 984, 1053, 1066, 1080, 1092, 1107, 1112, 1134, 1148, 1170, 1230, 1251, 1260, 1365, 1390, 1404, 1435, 1476, 1512, 1560, 1599, 1620, 1638, 1640, 1668, 1722, 1755, 1807, 1820, 1845, 1890, 1946, 2085, 2106, 2132, 2184, 2214, 2268, 2296, 2340, 2457, 2460, 2502, 2520, 2583, 2665, 2730, 2780, 2808, 2835, 2870, 2919, 2952, 3198, 3240, 3276, 3321, 3336, 3444, 3510, 3614, 3640, 3690, 3731, 3753, 3780, 3892, 4095, 4170, 4212, 4264, 4305, 4428, 4536, 4680, 4797, 4865, 4914, 4920, 5004, 5166, 5265, 5330, 5421, 5460, 5535, 5560, 5670, 5699, 5740, 5838, 6255, 6396, 6552, 6642, 6888, 7020, 7228, 7371, 7380, 7462, 7506, 7560, 7749, 7784, 7995, 8190, 8340, 8424, 8610, 8757, 8856, 9035, 9594, 9730, 9828, 10008, 10332, 10530, 10660, 10842, 10920, 11070, 11193, 11259, 11340, 11398, 11480, 11676, 12285, 12510, 12649, 12792, 12915, 13284, 14040, 14391, 14456, 14595, 14742, 14760, 14924, 15012, 15498, 15990, 16263, 16380, 16605, 16680, 17097, 17220, 17514, 18070, 18655, 18765, 19188, 19460, 19656, 20664, 21060, 21320, 21684, 22140, 22386, 22518, 22680, 22796, 23247, 23352, 23985, 24570, 25020, 25298, 25830, 26271, 26568, 27105, 28495, 28782, 29190, 29484, 29848, 30024, 30996, 31980, 32526, 32760, 33210, 33579, 34194, 34440, 35028, 36140, 36855, 37310, 37530, 37947, 38376, 38745, 38920, 39893, 42120, 43173, 43368, 43785, 44280, 44772, 45036, 45592, 46494, 47970, 48789, 49140, 50040, 50596, 51291, 51660, 52542, 54210, 55965, 56295, 56990, 57564, 58380, 58968, 61992, 63245, 63960, 65052, 66420, 67158, 68388, 70056, 71955, 72280, 73710, 74087, 74620, 75060, 75894, 77490, 78813, 79786, 81315, 85485, 86346, 87570, 89544, 90072, 92988, 95940, 97578, 98280, 100737, 101192, 102582, 103320, 105084, 108420, 111930, 112590, 113841, 113980, 115128, 116235, 116760, 119679, 126490, 130104, 131355, 132840, 134316, 136776, 143910, 146367, 147420, 148174, 149240, 150120, 151788, 153873, 154980, 157626, 159572, 162630, 167895, 170970, 172692, 175140, 185976, 189735, 191880, 195156, 199465, 201474, 205164, 210168, 215865, 216840, 222261, 223860, 225180, 227682, 227960, 232470, 239358, 243945, 252980, 256455, 262710, 268632, 287820, 292734, 294840, 296348, 302211, 303576, 307746, 309960, 315252, 319144, 325260, 335790, 341523, 341940, 345384, 350280, 359037, 370435, 379470, 390312, 394065, 398930, 402948, 410328, 431730, 444522, 447720, 450360, 455364, 461619, 464940, 478716, 487890, 503685, 505960, 512910, 518609, 525420, 569205, 575640, 585468, 592696, 598395, 604422, 615492, 630504, 650520, 666783, 671580, 683046, 683880, 718074, 731835, 740870, 758940, 769365, 788130, 797860, 805896, 863460, 889044, 910728, 923238, 929880, 957432, 975780, 1007370, 1024569, 1025820, 1037218, 1050840, 1077111, 1111305, 1138410, 1170936, 1196790, 1208844, 1230984, 1333566, 1343160, 1366092, 1436148, 1463670, 1481740, 1511055, 1517880, 1538730, 1555827, 1576260, 1595720, 1707615, 1726920, 1778088, 1795185, 1846476, 1951560, 2000349, 2014740, 2049138, 2051640, 2074436, 2154222, 2222610, 2276820, 2308095, 2393580, 2417688, 2593045, 2667132, 2732184, 2872296, 2927340, 2963480, 3022110, 3077460, 3111654, 3152520, 3231333, 3333915, 3415230, 3590370, 3692952, 4000698, 4029480, 4098276, 4148872, 4308444, 4445220, 4553640, 4616190, 4667481, 4787160, 5122845, 5186090, 5334264, 5385555, 5854680, 6001047, 6044220, 6154920, 6223308, 6462666, 6667830, 6830460, 7180740, 7779135, 8001396, 8196552, 8616888, 8890440, 9232380, 9334962, 10001745, 10245690, 10372180, 10771110, 12002094, 12088440, 12446616, 12925332, 13335660, 13660920, 14002443, 14361480, 15558270, 16002792, 16156665, 18464760, 18669924, 20003490, 20491380, 20744360, 21542220, 23337405, 24004188, 25850664, 26671320, 28004886, 30005235, 31116540, 32313330, 37339848, 40006980, 40982760, 42007329, 43084440, 46674810, 48008376, 56009772, 60010470, 62233080, 64626660, 70012215, 80013960, 84014658, 93349620, 112019544, 120020940, 129253320, 140024430, 168029316, 186699240, 210036645, 240041880, 280048860, 336058632, 420073290, 560097720, 840146580, 1680293160]

約数ペア:

[(1, 1680293160), (2, 840146580), (3, 560097720), (4, 420073290), (5, 336058632), (6, 280048860), (7, 240041880), (8, 210036645), (9, 186699240), (10, 168029316), (12, 140024430), (13, 129253320), (14, 120020940), (15, 112019544), (18, 93349620), (20, 84014658), (21, 80013960), (24, 70012215), (26, 64626660), (27, 62233080), (28, 60010470), (30, 56009772), (35, 48008376), (36, 46674810), (39, 43084440), (40, 42007329), (41, 40982760), (42, 40006980), (45, 37339848), (52, 32313330), (54, 31116540), (56, 30005235), (60, 28004886), (63, 26671320), (65, 25850664), (70, 24004188), (72, 23337405), (78, 21542220), (81, 20744360), (82, 20491380), (84, 20003490), (90, 18669924), (91, 18464760), (104, 16156665), (105, 16002792), (108, 15558270), (117, 14361480), (120, 14002443), (123, 13660920), (126, 13335660), (130, 12925332), (135, 12446616), (139, 12088440), (140, 12002094), (156, 10771110), (162, 10372180), (164, 10245690), (168, 10001745), (180, 9334962), (182, 9232380), (189, 8890440), (195, 8616888), (205, 8196552), (210, 8001396), (216, 7779135), (234, 7180740), (246, 6830460), (252, 6667830), (260, 6462666), (270, 6223308), (273, 6154920), (278, 6044220), (280, 6001047), (287, 5854680), (312, 5385555), (315, 5334264), (324, 5186090), (328, 5122845), (351, 4787160), (360, 4667481), (364, 4616190), (369, 4553640), (378, 4445220), (390, 4308444), (405, 4148872), (410, 4098276), (417, 4029480), (420, 4000698), (455, 3692952), (468, 3590370), (492, 3415230), (504, 3333915), (520, 3231333), (533, 3152520), (540, 3111654), (546, 3077460), (556, 3022110), (567, 2963480), (574, 2927340), (585, 2872296), (615, 2732184), (630, 2667132), (648, 2593045), (695, 2417688), (702, 2393580), (728, 2308095), (738, 2276820), (756, 2222610), (780, 2154222), (810, 2074436), (819, 2051640), (820, 2049138), (834, 2014740), (840, 2000349), (861, 1951560), (910, 1846476), (936, 1795185), (945, 1778088), (973, 1726920), (984, 1707615), (1053, 1595720), (1066, 1576260), (1080, 1555827), (1092, 1538730), (1107, 1517880), (1112, 1511055), (1134, 1481740), (1148, 1463670), (1170, 1436148), (1230, 1366092), (1251, 1343160), (1260, 1333566), (1365, 1230984), (1390, 1208844), (1404, 1196790), (1435, 1170936), (1476, 1138410), (1512, 1111305), (1560, 1077111), (1599, 1050840), (1620, 1037218), (1638, 1025820), (1640, 1024569), (1668, 1007370), (1722, 975780), (1755, 957432), (1807, 929880), (1820, 923238), (1845, 910728), (1890, 889044), (1946, 863460), (2085, 805896), (2106, 797860), (2132, 788130), (2184, 769365), (2214, 758940), (2268, 740870), (2296, 731835), (2340, 718074), (2457, 683880), (2460, 683046), (2502, 671580), (2520, 666783), (2583, 650520), (2665, 630504), (2730, 615492), (2780, 604422), (2808, 598395), (2835, 592696), (2870, 585468), (2919, 575640), (2952, 569205), (3198, 525420), (3240, 518609), (3276, 512910), (3321, 505960), (3336, 503685), (3444, 487890), (3510, 478716), (3614, 464940), (3640, 461619), (3690, 455364), (3731, 450360), (3753, 447720), (3780, 444522), (3892, 431730), (4095, 410328), (4170, 402948), (4212, 398930), (4264, 394065), (4305, 390312), (4428, 379470), (4536, 370435), (4680, 359037), (4797, 350280), (4865, 345384), (4914, 341940), (4920, 341523), (5004, 335790), (5166, 325260), (5265, 319144), (5330, 315252), (5421, 309960), (5460, 307746), (5535, 303576), (5560, 302211), (5670, 296348), (5699, 294840), (5740, 292734), (5838, 287820), (6255, 268632), (6396, 262710), (6552, 256455), (6642, 252980), (6888, 243945), (7020, 239358), (7228, 232470), (7371, 227960), (7380, 227682), (7462, 225180), (7506, 223860), (7560, 222261), (7749, 216840), (7784, 215865), (7995, 210168), (8190, 205164), (8340, 201474), (8424, 199465), (8610, 195156), (8757, 191880), (8856, 189735), (9035, 185976), (9594, 175140), (9730, 172692), (9828, 170970), (10008, 167895), (10332, 162630), (10530, 159572), (10660, 157626), (10842, 154980), (10920, 153873), (11070, 151788), (11193, 150120), (11259, 149240), (11340, 148174), (11398, 147420), (11480, 146367), (11676, 143910), (12285, 136776), (12510, 134316), (12649, 132840), (12792, 131355), (12915, 130104), (13284, 126490), (14040, 119679), (14391, 116760), (14456, 116235), (14595, 115128), (14742, 113980), (14760, 113841), (14924, 112590), (15012, 111930), (15498, 108420), (15990, 105084), (16263, 103320), (16380, 102582), (16605, 101192), (16680, 100737), (17097, 98280), (17220, 97578), (17514, 95940), (18070, 92988), (18655, 90072), (18765, 89544), (19188, 87570), (19460, 86346), (19656, 85485), (20664, 81315), (21060, 79786), (21320, 78813), (21684, 77490), (22140, 75894), (22386, 75060), (22518, 74620), (22680, 74087), (22796, 73710), (23247, 72280), (23352, 71955), (23985, 70056), (24570, 68388), (25020, 67158), (25298, 66420), (25830, 65052), (26271, 63960), (26568, 63245), (27105, 61992), (28495, 58968), (28782, 58380), (29190, 57564), (29484, 56990), (29848, 56295), (30024, 55965), (30996, 54210), (31980, 52542), (32526, 51660), (32760, 51291), (33210, 50596), (33579, 50040), (34194, 49140), (34440, 48789), (35028, 47970), (36140, 46494), (36855, 45592), (37310, 45036), (37530, 44772), (37947, 44280), (38376, 43785), (38745, 43368), (38920, 43173), (39893, 42120)]