2686276320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{691}}^1$

素因数の和:818

約数の個数: 384

約数和(自身を含む): 10546744320

約数和(自身を除く): 7860468000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 89, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 178, 182, 195, 208, 210, 224, 240, 260, 267, 273, 280, 312, 336, 356, 364, 390, 416, 420, 445, 455, 480, 520, 534, 546, 560, 623, 624, 672, 691, 712, 728, 780, 840, 890, 910, 1040, 1068, 1092, 1120, 1157, 1246, 1248, 1335, 1365, 1382, 1424, 1456, 1560, 1680, 1780, 1820, 1869, 2073, 2080, 2136, 2184, 2314, 2492, 2670, 2730, 2764, 2848, 2912, 3115, 3120, 3360, 3455, 3471, 3560, 3640, 3738, 4146, 4272, 4368, 4628, 4837, 4984, 5340, 5460, 5528, 5785, 6230, 6240, 6910, 6942, 7120, 7280, 7476, 8099, 8292, 8544, 8736, 8983, 9256, 9345, 9674, 9968, 10365, 10680, 10920, 11056, 11570, 12460, 13820, 13884, 14240, 14511, 14560, 14952, 16198, 16584, 17355, 17966, 18512, 18690, 19348, 19936, 20730, 21360, 21840, 22112, 23140, 24185, 24297, 24920, 26949, 27640, 27768, 29022, 29904, 32396, 33168, 34710, 35932, 37024, 37380, 38696, 40495, 41460, 42720, 43680, 44915, 46280, 48370, 48594, 49840, 53898, 55280, 55536, 58044, 59808, 61499, 62881, 64792, 66336, 69420, 71864, 72555, 74760, 77392, 80990, 82920, 89830, 92560, 96740, 97188, 99680, 107796, 110560, 111072, 116088, 121485, 122998, 125762, 129584, 134745, 138840, 143728, 145110, 149520, 154784, 161980, 165840, 179660, 184497, 185120, 188643, 193480, 194376, 215592, 232176, 242970, 245996, 251524, 259168, 269490, 277680, 287456, 290220, 299040, 307495, 314405, 323960, 331680, 359320, 368994, 377286, 386960, 388752, 430493, 431184, 464352, 485940, 491992, 503048, 538980, 555360, 580440, 614990, 628810, 647920, 718640, 737988, 754572, 773920, 777504, 799487, 860986, 862368, 922485, 943215, 971880, 983984, 1006096, 1077960, 1160880, 1229980, 1257620, 1291479, 1295840, 1437280, 1475976, 1509144, 1598974, 1721972, 1844970, 1886430, 1943760, 1967968, 2012192, 2152465, 2155920, 2321760, 2398461, 2459960, 2515240, 2582958, 2951952, 3018288, 3197948, 3443944, 3689940, 3772860, 3887520, 3997435, 4304930, 4311840, 4796922, 4919920, 5030480, 5165916, 5596409, 5903904, 6036576, 6395896, 6457395, 6887888, 7379880, 7545720, 7994870, 8609860, 9593844, 9839840, 10060960, 10331832, 11192818, 11992305, 12791792, 12914790, 13775776, 14759760, 15091440, 15989740, 16789227, 17219720, 19187688, 20663664, 22385636, 23984610, 25583584, 25829580, 27982045, 29519520, 30182880, 31979480, 33578454, 34439440, 38375376, 41327328, 44771272, 47969220, 51659160, 55964090, 63958960, 67156908, 68878880, 76750752, 83946135, 89542544, 95938440, 103318320, 111928180, 127917920, 134313816, 167892270, 179085088, 191876880, 206636640, 223856360, 268627632, 335784540, 383753760, 447712720, 537255264, 671569080, 895425440, 1343138160, 2686276320]

約数ペア:

[(1, 2686276320), (2, 1343138160), (3, 895425440), (4, 671569080), (5, 537255264), (6, 447712720), (7, 383753760), (8, 335784540), (10, 268627632), (12, 223856360), (13, 206636640), (14, 191876880), (15, 179085088), (16, 167892270), (20, 134313816), (21, 127917920), (24, 111928180), (26, 103318320), (28, 95938440), (30, 89542544), (32, 83946135), (35, 76750752), (39, 68878880), (40, 67156908), (42, 63958960), (48, 55964090), (52, 51659160), (56, 47969220), (60, 44771272), (65, 41327328), (70, 38375376), (78, 34439440), (80, 33578454), (84, 31979480), (89, 30182880), (91, 29519520), (96, 27982045), (104, 25829580), (105, 25583584), (112, 23984610), (120, 22385636), (130, 20663664), (140, 19187688), (156, 17219720), (160, 16789227), (168, 15989740), (178, 15091440), (182, 14759760), (195, 13775776), (208, 12914790), (210, 12791792), (224, 11992305), (240, 11192818), (260, 10331832), (267, 10060960), (273, 9839840), (280, 9593844), (312, 8609860), (336, 7994870), (356, 7545720), (364, 7379880), (390, 6887888), (416, 6457395), (420, 6395896), (445, 6036576), (455, 5903904), (480, 5596409), (520, 5165916), (534, 5030480), (546, 4919920), (560, 4796922), (623, 4311840), (624, 4304930), (672, 3997435), (691, 3887520), (712, 3772860), (728, 3689940), (780, 3443944), (840, 3197948), (890, 3018288), (910, 2951952), (1040, 2582958), (1068, 2515240), (1092, 2459960), (1120, 2398461), (1157, 2321760), (1246, 2155920), (1248, 2152465), (1335, 2012192), (1365, 1967968), (1382, 1943760), (1424, 1886430), (1456, 1844970), (1560, 1721972), (1680, 1598974), (1780, 1509144), (1820, 1475976), (1869, 1437280), (2073, 1295840), (2080, 1291479), (2136, 1257620), (2184, 1229980), (2314, 1160880), (2492, 1077960), (2670, 1006096), (2730, 983984), (2764, 971880), (2848, 943215), (2912, 922485), (3115, 862368), (3120, 860986), (3360, 799487), (3455, 777504), (3471, 773920), (3560, 754572), (3640, 737988), (3738, 718640), (4146, 647920), (4272, 628810), (4368, 614990), (4628, 580440), (4837, 555360), (4984, 538980), (5340, 503048), (5460, 491992), (5528, 485940), (5785, 464352), (6230, 431184), (6240, 430493), (6910, 388752), (6942, 386960), (7120, 377286), (7280, 368994), (7476, 359320), (8099, 331680), (8292, 323960), (8544, 314405), (8736, 307495), (8983, 299040), (9256, 290220), (9345, 287456), (9674, 277680), (9968, 269490), (10365, 259168), (10680, 251524), (10920, 245996), (11056, 242970), (11570, 232176), (12460, 215592), (13820, 194376), (13884, 193480), (14240, 188643), (14511, 185120), (14560, 184497), (14952, 179660), (16198, 165840), (16584, 161980), (17355, 154784), (17966, 149520), (18512, 145110), (18690, 143728), (19348, 138840), (19936, 134745), (20730, 129584), (21360, 125762), (21840, 122998), (22112, 121485), (23140, 116088), (24185, 111072), (24297, 110560), (24920, 107796), (26949, 99680), (27640, 97188), (27768, 96740), (29022, 92560), (29904, 89830), (32396, 82920), (33168, 80990), (34710, 77392), (35932, 74760), (37024, 72555), (37380, 71864), (38696, 69420), (40495, 66336), (41460, 64792), (42720, 62881), (43680, 61499), (44915, 59808), (46280, 58044), (48370, 55536), (48594, 55280), (49840, 53898)]