20122152000

素因数分解:

$2^6\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:527

約数の個数: 448

約数和(自身を含む): 71037907200

約数和(自身を除く): 50915755200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 125, 136, 149, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 298, 300, 320, 331, 340, 375, 400, 408, 425, 447, 480, 500, 510, 544, 596, 600, 662, 680, 745, 750, 800, 816, 850, 894, 960, 993, 1000, 1020, 1088, 1192, 1200, 1275, 1324, 1360, 1490, 1500, 1600, 1632, 1655, 1700, 1788, 1986, 2000, 2040, 2125, 2235, 2384, 2400, 2533, 2550, 2648, 2720, 2980, 3000, 3264, 3310, 3400, 3576, 3725, 3972, 4000, 4080, 4250, 4470, 4768, 4800, 4965, 5066, 5100, 5296, 5440, 5627, 5960, 6000, 6375, 6620, 6800, 7152, 7450, 7599, 7944, 8000, 8160, 8275, 8500, 8940, 9536, 9930, 10132, 10200, 10592, 11175, 11254, 11920, 12000, 12665, 12750, 13240, 13600, 14304, 14900, 15198, 15888, 16320, 16550, 16881, 17000, 17880, 18625, 19860, 20264, 20400, 21184, 22350, 22508, 23840, 24000, 24825, 25330, 25500, 26480, 27200, 28135, 28608, 29800, 30396, 31776, 33100, 33762, 34000, 35760, 37250, 37995, 39720, 40528, 40800, 41375, 44700, 45016, 47680, 49319, 49650, 50660, 51000, 52960, 55875, 56270, 59600, 60792, 63325, 63552, 66200, 67524, 68000, 71520, 74500, 75990, 79440, 81056, 81600, 82750, 84405, 89400, 90032, 98638, 99300, 101320, 102000, 105920, 111750, 112540, 119200, 121584, 124125, 126650, 132400, 135048, 136000, 140675, 143040, 147957, 149000, 151980, 158880, 162112, 165500, 168810, 178800, 180064, 189975, 197276, 198600, 202640, 204000, 223500, 225080, 238400, 243168, 246595, 248250, 253300, 264800, 270096, 281350, 295914, 298000, 303960, 316625, 317760, 331000, 337620, 357600, 360128, 379950, 394552, 397200, 405280, 408000, 422025, 447000, 450160, 486336, 493190, 496500, 506600, 529600, 540192, 562700, 591828, 596000, 607920, 633250, 662000, 675240, 703375, 715200, 739785, 759900, 789104, 794400, 810560, 838423, 844050, 894000, 900320, 949875, 986380, 993000, 1013200, 1080384, 1125400, 1183656, 1192000, 1215840, 1232975, 1266500, 1324000, 1350480, 1406750, 1479570, 1519800, 1578208, 1588800, 1676846, 1688100, 1788000, 1800640, 1899750, 1972760, 1986000, 2026400, 2110125, 2250800, 2367312, 2431680, 2465950, 2515269, 2533000, 2648000, 2700960, 2813500, 2959140, 3039600, 3156416, 3353692, 3376200, 3576000, 3698925, 3799500, 3945520, 3972000, 4052800, 4192115, 4220250, 4501600, 4734624, 4931900, 5030538, 5066000, 5401920, 5627000, 5918280, 6079200, 6164875, 6707384, 6752400, 7397850, 7599000, 7891040, 7944000, 8384230, 8440500, 9003200, 9469248, 9863800, 10061076, 10132000, 11254000, 11836560, 12158400, 12329750, 12576345, 13414768, 13504800, 14795700, 15198000, 15782080, 16768460, 16881000, 18494625, 19727600, 20122152, 20264000, 20960575, 22508000, 23673120, 24659500, 25152690, 26829536, 27009600, 29591400, 30396000, 33536920, 33762000, 36989250, 39455200, 40244304, 41921150, 45016000, 47346240, 49319000, 50305380, 53659072, 59182800, 60792000, 62881725, 67073840, 67524000, 73978500, 78910400, 80488608, 83842300, 98638000, 100610760, 104802875, 118365600, 125763450, 134147680, 135048000, 147957000, 160977216, 167684600, 197276000, 201221520, 209605750, 236731200, 251526900, 268295360, 295914000, 314408625, 335369200, 394552000, 402443040, 419211500, 503053800, 591828000, 628817250, 670738400, 804886080, 838423000, 1006107600, 1183656000, 1257634500, 1341476800, 1676846000, 2012215200, 2515269000, 3353692000, 4024430400, 5030538000, 6707384000, 10061076000, 20122152000]

約数ペア:

[(1, 20122152000), (2, 10061076000), (3, 6707384000), (4, 5030538000), (5, 4024430400), (6, 3353692000), (8, 2515269000), (10, 2012215200), (12, 1676846000), (15, 1341476800), (16, 1257634500), (17, 1183656000), (20, 1006107600), (24, 838423000), (25, 804886080), (30, 670738400), (32, 628817250), (34, 591828000), (40, 503053800), (48, 419211500), (50, 402443040), (51, 394552000), (60, 335369200), (64, 314408625), (68, 295914000), (75, 268295360), (80, 251526900), (85, 236731200), (96, 209605750), (100, 201221520), (102, 197276000), (120, 167684600), (125, 160977216), (136, 147957000), (149, 135048000), (150, 134147680), (160, 125763450), (170, 118365600), (192, 104802875), (200, 100610760), (204, 98638000), (240, 83842300), (250, 80488608), (255, 78910400), (272, 73978500), (298, 67524000), (300, 67073840), (320, 62881725), (331, 60792000), (340, 59182800), (375, 53659072), (400, 50305380), (408, 49319000), (425, 47346240), (447, 45016000), (480, 41921150), (500, 40244304), (510, 39455200), (544, 36989250), (596, 33762000), (600, 33536920), (662, 30396000), (680, 29591400), (745, 27009600), (750, 26829536), (800, 25152690), (816, 24659500), (850, 23673120), (894, 22508000), (960, 20960575), (993, 20264000), (1000, 20122152), (1020, 19727600), (1088, 18494625), (1192, 16881000), (1200, 16768460), (1275, 15782080), (1324, 15198000), (1360, 14795700), (1490, 13504800), (1500, 13414768), (1600, 12576345), (1632, 12329750), (1655, 12158400), (1700, 11836560), (1788, 11254000), (1986, 10132000), (2000, 10061076), (2040, 9863800), (2125, 9469248), (2235, 9003200), (2384, 8440500), (2400, 8384230), (2533, 7944000), (2550, 7891040), (2648, 7599000), (2720, 7397850), (2980, 6752400), (3000, 6707384), (3264, 6164875), (3310, 6079200), (3400, 5918280), (3576, 5627000), (3725, 5401920), (3972, 5066000), (4000, 5030538), (4080, 4931900), (4250, 4734624), (4470, 4501600), (4768, 4220250), (4800, 4192115), (4965, 4052800), (5066, 3972000), (5100, 3945520), (5296, 3799500), (5440, 3698925), (5627, 3576000), (5960, 3376200), (6000, 3353692), (6375, 3156416), (6620, 3039600), (6800, 2959140), (7152, 2813500), (7450, 2700960), (7599, 2648000), (7944, 2533000), (8000, 2515269), (8160, 2465950), (8275, 2431680), (8500, 2367312), (8940, 2250800), (9536, 2110125), (9930, 2026400), (10132, 1986000), (10200, 1972760), (10592, 1899750), (11175, 1800640), (11254, 1788000), (11920, 1688100), (12000, 1676846), (12665, 1588800), (12750, 1578208), (13240, 1519800), (13600, 1479570), (14304, 1406750), (14900, 1350480), (15198, 1324000), (15888, 1266500), (16320, 1232975), (16550, 1215840), (16881, 1192000), (17000, 1183656), (17880, 1125400), (18625, 1080384), (19860, 1013200), (20264, 993000), (20400, 986380), (21184, 949875), (22350, 900320), (22508, 894000), (23840, 844050), (24000, 838423), (24825, 810560), (25330, 794400), (25500, 789104), (26480, 759900), (27200, 739785), (28135, 715200), (28608, 703375), (29800, 675240), (30396, 662000), (31776, 633250), (33100, 607920), (33762, 596000), (34000, 591828), (35760, 562700), (37250, 540192), (37995, 529600), (39720, 506600), (40528, 496500), (40800, 493190), (41375, 486336), (44700, 450160), (45016, 447000), (47680, 422025), (49319, 408000), (49650, 405280), (50660, 397200), (51000, 394552), (52960, 379950), (55875, 360128), (56270, 357600), (59600, 337620), (60792, 331000), (63325, 317760), (63552, 316625), (66200, 303960), (67524, 298000), (68000, 295914), (71520, 281350), (74500, 270096), (75990, 264800), (79440, 253300), (81056, 248250), (81600, 246595), (82750, 243168), (84405, 238400), (89400, 225080), (90032, 223500), (98638, 204000), (99300, 202640), (101320, 198600), (102000, 197276), (105920, 189975), (111750, 180064), (112540, 178800), (119200, 168810), (121584, 165500), (124125, 162112), (126650, 158880), (132400, 151980), (135048, 149000), (136000, 147957), (140675, 143040)]