428255940960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{445877}}^1$

素因数の和:445950

約数の個数: 288

約数和(自身を含む): 1577552034240

約数和(自身を除く): 1149296093280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 180, 184, 207, 230, 232, 240, 261, 276, 288, 290, 345, 348, 360, 368, 414, 435, 460, 464, 480, 522, 552, 580, 667, 690, 696, 720, 736, 828, 870, 920, 928, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1440, 1656, 1740, 1840, 2001, 2070, 2088, 2208, 2320, 2610, 2668, 2760, 2784, 3312, 3335, 3480, 3680, 4002, 4140, 4176, 4640, 5220, 5336, 5520, 6003, 6624, 6670, 6960, 8004, 8280, 8352, 10005, 10440, 10672, 11040, 12006, 13340, 13920, 16008, 16560, 20010, 20880, 21344, 24012, 26680, 30015, 32016, 33120, 40020, 41760, 48024, 53360, 60030, 64032, 80040, 96048, 106720, 120060, 160080, 192096, 240120, 320160, 445877, 480240, 891754, 960480, 1337631, 1783508, 2229385, 2675262, 3567016, 4012893, 4458770, 5350524, 6688155, 7134032, 8025786, 8917540, 10255171, 10701048, 12930433, 13376310, 14268064, 16051572, 17835080, 20064465, 20510342, 21402096, 25860866, 26752620, 30765513, 32103144, 35670160, 38791299, 40128930, 41020684, 42804192, 51275855, 51721732, 53505240, 61531026, 64206288, 64652165, 71340320, 77582598, 80257860, 82041368, 92296539, 102551710, 103443464, 107010480, 116373897, 123062052, 128412576, 129304330, 153827565, 155165196, 160515720, 164082736, 184593078, 193956495, 205103420, 206886928, 214020960, 232747794, 246124104, 258608660, 297399959, 307655130, 310330392, 321031440, 328165472, 369186156, 387912990, 410206840, 413773856, 461482695, 465495588, 492248208, 517217320, 581869485, 594799918, 615310260, 620660784, 642062880, 738372312, 775825980, 820413680, 892199877, 922965390, 930991176, 984496416, 1034434640, 1163738970, 1189599836, 1230620520, 1241321568, 1476744624, 1486999795, 1551651960, 1640827360, 1784399754, 1845930780, 1861982352, 2068869280, 2327477940, 2379199672, 2461241040, 2676599631, 2953489248, 2973999590, 3103303920, 3568799508, 3691861560, 3723964704, 4460999385, 4654955880, 4758399344, 4922482080, 5353199262, 5947999180, 6206607840, 7137599016, 7383723120, 8921998770, 9309911760, 9516798688, 10706398524, 11895998360, 13382998155, 14275198032, 14767446240, 17843997540, 18619823520, 21412797048, 23791996720, 26765996310, 28550396064, 35687995080, 42825594096, 47583993440, 53531992620, 71375990160, 85651188192, 107063985240, 142751980320, 214127970480, 428255940960]

約数ペア:

[(1, 428255940960), (2, 214127970480), (3, 142751980320), (4, 107063985240), (5, 85651188192), (6, 71375990160), (8, 53531992620), (9, 47583993440), (10, 42825594096), (12, 35687995080), (15, 28550396064), (16, 26765996310), (18, 23791996720), (20, 21412797048), (23, 18619823520), (24, 17843997540), (29, 14767446240), (30, 14275198032), (32, 13382998155), (36, 11895998360), (40, 10706398524), (45, 9516798688), (46, 9309911760), (48, 8921998770), (58, 7383723120), (60, 7137599016), (69, 6206607840), (72, 5947999180), (80, 5353199262), (87, 4922482080), (90, 4758399344), (92, 4654955880), (96, 4460999385), (115, 3723964704), (116, 3691861560), (120, 3568799508), (138, 3103303920), (144, 2973999590), (145, 2953489248), (160, 2676599631), (174, 2461241040), (180, 2379199672), (184, 2327477940), (207, 2068869280), (230, 1861982352), (232, 1845930780), (240, 1784399754), (261, 1640827360), (276, 1551651960), (288, 1486999795), (290, 1476744624), (345, 1241321568), (348, 1230620520), (360, 1189599836), (368, 1163738970), (414, 1034434640), (435, 984496416), (460, 930991176), (464, 922965390), (480, 892199877), (522, 820413680), (552, 775825980), (580, 738372312), (667, 642062880), (690, 620660784), (696, 615310260), (720, 594799918), (736, 581869485), (828, 517217320), (870, 492248208), (920, 465495588), (928, 461482695), (1035, 413773856), (1044, 410206840), (1104, 387912990), (1160, 369186156), (1305, 328165472), (1334, 321031440), (1380, 310330392), (1392, 307655130), (1440, 297399959), (1656, 258608660), (1740, 246124104), (1840, 232747794), (2001, 214020960), (2070, 206886928), (2088, 205103420), (2208, 193956495), (2320, 184593078), (2610, 164082736), (2668, 160515720), (2760, 155165196), (2784, 153827565), (3312, 129304330), (3335, 128412576), (3480, 123062052), (3680, 116373897), (4002, 107010480), (4140, 103443464), (4176, 102551710), (4640, 92296539), (5220, 82041368), (5336, 80257860), (5520, 77582598), (6003, 71340320), (6624, 64652165), (6670, 64206288), (6960, 61531026), (8004, 53505240), (8280, 51721732), (8352, 51275855), (10005, 42804192), (10440, 41020684), (10672, 40128930), (11040, 38791299), (12006, 35670160), (13340, 32103144), (13920, 30765513), (16008, 26752620), (16560, 25860866), (20010, 21402096), (20880, 20510342), (21344, 20064465), (24012, 17835080), (26680, 16051572), (30015, 14268064), (32016, 13376310), (33120, 12930433), (40020, 10701048), (41760, 10255171), (48024, 8917540), (53360, 8025786), (60030, 7134032), (64032, 6688155), (80040, 5350524), (96048, 4458770), (106720, 4012893), (120060, 3567016), (160080, 2675262), (192096, 2229385), (240120, 1783508), (320160, 1337631), (445877, 960480), (480240, 891754)]