889702762320

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{829}}^1\times {\mathrm{55207}}^1$

素因数の和:56064

約数の個数: 240

約数和(自身を含む): 3102376018560

約数和(自身を除く): 2212673256240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 810, 829, 972, 1080, 1215, 1296, 1620, 1658, 1944, 2160, 2430, 2487, 3240, 3316, 3888, 4145, 4860, 4974, 6480, 6632, 7461, 8290, 9720, 9948, 12435, 13264, 14922, 16580, 19440, 19896, 22383, 24870, 29844, 33160, 37305, 39792, 44766, 49740, 55207, 59688, 66320, 67149, 74610, 89532, 99480, 110414, 111915, 119376, 134298, 149220, 165621, 179064, 198960, 201447, 220828, 223830, 268596, 276035, 298440, 331242, 335745, 358128, 402894, 441656, 447660, 496863, 537192, 552070, 596880, 662484, 671490, 805788, 828105, 883312, 895320, 993726, 1007235, 1074384, 1104140, 1324968, 1342980, 1490589, 1611576, 1656210, 1790640, 1987452, 2014470, 2208280, 2484315, 2649936, 2685960, 2981178, 3223152, 3312420, 3974904, 4028940, 4416560, 4471767, 4968630, 5371920, 5962356, 6624840, 7452945, 7949808, 8057880, 8943534, 9937260, 11924712, 13249680, 13415301, 14905890, 16115760, 17887068, 19874520, 22358835, 23849424, 26830602, 29811780, 35774136, 39749040, 44717670, 45766603, 53661204, 59623560, 67076505, 71548272, 89435340, 91533206, 107322408, 119247120, 134153010, 137299809, 178870680, 183066412, 214644816, 228833015, 268306020, 274599618, 357741360, 366132824, 411899427, 457666030, 536612040, 549199236, 686499045, 732265648, 823798854, 915332060, 1073224080, 1098398472, 1235698281, 1372998090, 1647597708, 1830664120, 2059497135, 2196796944, 2471396562, 2745996180, 3295195416, 3661328240, 3707094843, 4118994270, 4942793124, 5491992360, 6178491405, 6590390832, 7414189686, 8237988540, 9885586248, 10983984720, 11121284529, 12356982810, 14828379372, 16475977080, 18535474215, 19771172496, 22242569058, 24713965620, 29656758744, 32951954160, 37070948430, 44485138116, 49427931240, 55606422645, 59313517488, 74141896860, 88970276232, 98855862480, 111212845290, 148283793720, 177940552464, 222425690580, 296567587440, 444851381160, 889702762320]

約数ペア:

[(1, 889702762320), (2, 444851381160), (3, 296567587440), (4, 222425690580), (5, 177940552464), (6, 148283793720), (8, 111212845290), (9, 98855862480), (10, 88970276232), (12, 74141896860), (15, 59313517488), (16, 55606422645), (18, 49427931240), (20, 44485138116), (24, 37070948430), (27, 32951954160), (30, 29656758744), (36, 24713965620), (40, 22242569058), (45, 19771172496), (48, 18535474215), (54, 16475977080), (60, 14828379372), (72, 12356982810), (80, 11121284529), (81, 10983984720), (90, 9885586248), (108, 8237988540), (120, 7414189686), (135, 6590390832), (144, 6178491405), (162, 5491992360), (180, 4942793124), (216, 4118994270), (240, 3707094843), (243, 3661328240), (270, 3295195416), (324, 2745996180), (360, 2471396562), (405, 2196796944), (432, 2059497135), (486, 1830664120), (540, 1647597708), (648, 1372998090), (720, 1235698281), (810, 1098398472), (829, 1073224080), (972, 915332060), (1080, 823798854), (1215, 732265648), (1296, 686499045), (1620, 549199236), (1658, 536612040), (1944, 457666030), (2160, 411899427), (2430, 366132824), (2487, 357741360), (3240, 274599618), (3316, 268306020), (3888, 228833015), (4145, 214644816), (4860, 183066412), (4974, 178870680), (6480, 137299809), (6632, 134153010), (7461, 119247120), (8290, 107322408), (9720, 91533206), (9948, 89435340), (12435, 71548272), (13264, 67076505), (14922, 59623560), (16580, 53661204), (19440, 45766603), (19896, 44717670), (22383, 39749040), (24870, 35774136), (29844, 29811780), (33160, 26830602), (37305, 23849424), (39792, 22358835), (44766, 19874520), (49740, 17887068), (55207, 16115760), (59688, 14905890), (66320, 13415301), (67149, 13249680), (74610, 11924712), (89532, 9937260), (99480, 8943534), (110414, 8057880), (111915, 7949808), (119376, 7452945), (134298, 6624840), (149220, 5962356), (165621, 5371920), (179064, 4968630), (198960, 4471767), (201447, 4416560), (220828, 4028940), (223830, 3974904), (268596, 3312420), (276035, 3223152), (298440, 2981178), (331242, 2685960), (335745, 2649936), (358128, 2484315), (402894, 2208280), (441656, 2014470), (447660, 1987452), (496863, 1790640), (537192, 1656210), (552070, 1611576), (596880, 1490589), (662484, 1342980), (671490, 1324968), (805788, 1104140), (828105, 1074384), (883312, 1007235), (895320, 993726)]