2888542237440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{977}}^1\times {\mathrm{20809}}^1$

素因数の和:21847

約数の個数: 288

約数和(自身を含む): 9484767149760

約数和(自身を除く): 6596224912320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 256, 296, 320, 370, 384, 444, 480, 555, 592, 640, 740, 768, 888, 960, 977, 1110, 1184, 1280, 1480, 1776, 1920, 1954, 2220, 2368, 2931, 2960, 3552, 3840, 3908, 4440, 4736, 4885, 5862, 5920, 7104, 7816, 8880, 9472, 9770, 11724, 11840, 14208, 14655, 15632, 17760, 19540, 20809, 23448, 23680, 28416, 29310, 31264, 35520, 36149, 39080, 41618, 46896, 47360, 58620, 62427, 62528, 71040, 72298, 78160, 83236, 93792, 104045, 108447, 117240, 124854, 125056, 142080, 144596, 156320, 166472, 180745, 187584, 208090, 216894, 234480, 249708, 250112, 289192, 312135, 312640, 332944, 361490, 375168, 416180, 433788, 468960, 499416, 542235, 578384, 624270, 625280, 665888, 722980, 750336, 769933, 832360, 867576, 937920, 998832, 1084470, 1156768, 1248540, 1250560, 1331776, 1445960, 1539866, 1664720, 1735152, 1875840, 1997664, 2168940, 2309799, 2313536, 2497080, 2663552, 2891920, 3079732, 3329440, 3470304, 3751680, 3849665, 3995328, 4337880, 4619598, 4627072, 4994160, 5327104, 5783840, 6159464, 6658880, 6940608, 7699330, 7990656, 8675760, 9239196, 9254144, 9988320, 11548995, 11567680, 12318928, 13317760, 13881216, 15398660, 15981312, 17351520, 18478392, 19976640, 20330393, 23097990, 23135360, 24637856, 26635520, 27762432, 30797320, 34703040, 36956784, 39953280, 40660786, 46195980, 46270720, 49275712, 60991179, 61594640, 69406080, 73913568, 79906560, 81321572, 92391960, 98551424, 101651965, 121982358, 123189280, 138812160, 147827136, 162643144, 184783920, 197102848, 203303930, 243964716, 246378560, 295654272, 304955895, 325286288, 369567840, 406607860, 487929432, 492757120, 591308544, 609911790, 650572576, 739135680, 752224541, 813215720, 975858864, 985514240, 1219823580, 1301145152, 1478271360, 1504449082, 1626431440, 1951717728, 2256673623, 2439647160, 2602290304, 2956542720, 3008898164, 3252862880, 3761122705, 3903435456, 4513347246, 4879294320, 5204580608, 6017796328, 6505725760, 7522245410, 7806870912, 9026694492, 9758588640, 11283368115, 12035592656, 13011451520, 15044490820, 15613741824, 18053388984, 19517177280, 22566736230, 24071185312, 26022903040, 30088981640, 36106777968, 39034354560, 45133472460, 48142370624, 60177963280, 72213555936, 78068709120, 90266944920, 96284741248, 120355926560, 144427111872, 180533889840, 192569482496, 240711853120, 288854223744, 361067779680, 481423706240, 577708447488, 722135559360, 962847412480, 1444271118720, 2888542237440]

約数ペア:

[(1, 2888542237440), (2, 1444271118720), (3, 962847412480), (4, 722135559360), (5, 577708447488), (6, 481423706240), (8, 361067779680), (10, 288854223744), (12, 240711853120), (15, 192569482496), (16, 180533889840), (20, 144427111872), (24, 120355926560), (30, 96284741248), (32, 90266944920), (37, 78068709120), (40, 72213555936), (48, 60177963280), (60, 48142370624), (64, 45133472460), (74, 39034354560), (80, 36106777968), (96, 30088981640), (111, 26022903040), (120, 24071185312), (128, 22566736230), (148, 19517177280), (160, 18053388984), (185, 15613741824), (192, 15044490820), (222, 13011451520), (240, 12035592656), (256, 11283368115), (296, 9758588640), (320, 9026694492), (370, 7806870912), (384, 7522245410), (444, 6505725760), (480, 6017796328), (555, 5204580608), (592, 4879294320), (640, 4513347246), (740, 3903435456), (768, 3761122705), (888, 3252862880), (960, 3008898164), (977, 2956542720), (1110, 2602290304), (1184, 2439647160), (1280, 2256673623), (1480, 1951717728), (1776, 1626431440), (1920, 1504449082), (1954, 1478271360), (2220, 1301145152), (2368, 1219823580), (2931, 985514240), (2960, 975858864), (3552, 813215720), (3840, 752224541), (3908, 739135680), (4440, 650572576), (4736, 609911790), (4885, 591308544), (5862, 492757120), (5920, 487929432), (7104, 406607860), (7816, 369567840), (8880, 325286288), (9472, 304955895), (9770, 295654272), (11724, 246378560), (11840, 243964716), (14208, 203303930), (14655, 197102848), (15632, 184783920), (17760, 162643144), (19540, 147827136), (20809, 138812160), (23448, 123189280), (23680, 121982358), (28416, 101651965), (29310, 98551424), (31264, 92391960), (35520, 81321572), (36149, 79906560), (39080, 73913568), (41618, 69406080), (46896, 61594640), (47360, 60991179), (58620, 49275712), (62427, 46270720), (62528, 46195980), (71040, 40660786), (72298, 39953280), (78160, 36956784), (83236, 34703040), (93792, 30797320), (104045, 27762432), (108447, 26635520), (117240, 24637856), (124854, 23135360), (125056, 23097990), (142080, 20330393), (144596, 19976640), (156320, 18478392), (166472, 17351520), (180745, 15981312), (187584, 15398660), (208090, 13881216), (216894, 13317760), (234480, 12318928), (249708, 11567680), (250112, 11548995), (289192, 9988320), (312135, 9254144), (312640, 9239196), (332944, 8675760), (361490, 7990656), (375168, 7699330), (416180, 6940608), (433788, 6658880), (468960, 6159464), (499416, 5783840), (542235, 5327104), (578384, 4994160), (624270, 4627072), (625280, 4619598), (665888, 4337880), (722980, 3995328), (750336, 3849665), (769933, 3751680), (832360, 3470304), (867576, 3329440), (937920, 3079732), (998832, 2891920), (1084470, 2663552), (1156768, 2497080), (1248540, 2313536), (1250560, 2309799), (1331776, 2168940), (1445960, 1997664), (1539866, 1875840), (1664720, 1735152)]