20741670000

素因数分解:

$2^4\times 3^4\times 5^4\times {\mathrm{29}}^1\times {\mathrm{883}}^1$

素因数の和:952

約数の個数: 500

約数和(自身を含む): 77691162120

約数和(自身を除く): 56949492120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 29, 30, 36, 40, 45, 48, 50, 54, 58, 60, 72, 75, 80, 81, 87, 90, 100, 108, 116, 120, 125, 135, 144, 145, 150, 162, 174, 180, 200, 216, 225, 232, 240, 250, 261, 270, 290, 300, 324, 348, 360, 375, 400, 405, 432, 435, 450, 464, 500, 522, 540, 580, 600, 625, 648, 675, 696, 720, 725, 750, 783, 810, 870, 883, 900, 1000, 1044, 1080, 1125, 1160, 1200, 1250, 1296, 1305, 1350, 1392, 1450, 1500, 1566, 1620, 1740, 1766, 1800, 1875, 2000, 2025, 2088, 2160, 2175, 2250, 2320, 2349, 2500, 2610, 2649, 2700, 2900, 3000, 3132, 3240, 3375, 3480, 3532, 3600, 3625, 3750, 3915, 4050, 4176, 4350, 4415, 4500, 4698, 5000, 5220, 5298, 5400, 5625, 5800, 6000, 6264, 6480, 6525, 6750, 6960, 7064, 7250, 7500, 7830, 7947, 8100, 8700, 8830, 9000, 9396, 10000, 10125, 10440, 10596, 10800, 10875, 11250, 11600, 11745, 12528, 13050, 13245, 13500, 14128, 14500, 15000, 15660, 15894, 16200, 16875, 17400, 17660, 18000, 18125, 18792, 19575, 20250, 20880, 21192, 21750, 22075, 22500, 23490, 23841, 25607, 26100, 26490, 27000, 29000, 30000, 31320, 31788, 32400, 32625, 33750, 34800, 35320, 36250, 37584, 39150, 39735, 40500, 42384, 43500, 44150, 45000, 46980, 47682, 50625, 51214, 52200, 52980, 54000, 54375, 58000, 58725, 62640, 63576, 65250, 66225, 67500, 70640, 71523, 72500, 76821, 78300, 79470, 81000, 87000, 88300, 90000, 93960, 95364, 97875, 101250, 102428, 104400, 105960, 108750, 110375, 117450, 119205, 127152, 128035, 130500, 132450, 135000, 143046, 145000, 153642, 156600, 158940, 162000, 163125, 174000, 176600, 187920, 190728, 195750, 198675, 202500, 204856, 211920, 217500, 220750, 230463, 234900, 238410, 256070, 261000, 264900, 270000, 286092, 290000, 293625, 307284, 313200, 317880, 326250, 331125, 353200, 357615, 381456, 384105, 391500, 397350, 405000, 409712, 435000, 441500, 460926, 469800, 476820, 489375, 512140, 522000, 529800, 551875, 572184, 587250, 596025, 614568, 635760, 640175, 652500, 662250, 691389, 715230, 768210, 783000, 794700, 810000, 870000, 883000, 921852, 939600, 953640, 978750, 993375, 1024280, 1059600, 1103750, 1144368, 1152315, 1174500, 1192050, 1229136, 1280350, 1305000, 1324500, 1382778, 1430460, 1468125, 1536420, 1566000, 1589400, 1655625, 1766000, 1788075, 1843704, 1907280, 1920525, 1957500, 1986750, 2048560, 2074167, 2207500, 2304630, 2349000, 2384100, 2560700, 2610000, 2649000, 2765556, 2860920, 2936250, 2980125, 3072840, 3178800, 3200875, 3311250, 3456945, 3576150, 3687408, 3841050, 3915000, 3973500, 4148334, 4415000, 4609260, 4698000, 4768200, 4966875, 5121400, 5298000, 5531112, 5721840, 5761575, 5872500, 5960250, 6145680, 6401750, 6622500, 6913890, 7152300, 7682100, 7830000, 7947000, 8296668, 8830000, 8940375, 9218520, 9536400, 9602625, 9933750, 10242800, 10370835, 11062224, 11523150, 11745000, 11920500, 12803500, 13245000, 13827780, 14304600, 14900625, 15364200, 15894000, 16004375, 16593336, 17284725, 17880750, 18437040, 19205250, 19867500, 20741670, 23046300, 23490000, 23841000, 25607000, 26490000, 27655560, 28609200, 28807875, 29801250, 30728400, 32008750, 33186672, 34569450, 35761500, 38410500, 39735000, 41483340, 44701875, 46092600, 47682000, 48013125, 51214000, 51854175, 55311120, 57615750, 59602500, 64017500, 69138900, 71523000, 76821000, 79470000, 82966680, 86423625, 89403750, 92185200, 96026250, 103708350, 115231500, 119205000, 128035000, 138277800, 143046000, 144039375, 153642000, 165933360, 172847250, 178807500, 192052500, 207416700, 230463000, 238410000, 256070000, 259270875, 276555600, 288078750, 345694500, 357615000, 384105000, 414833400, 432118125, 460926000, 518541750, 576157500, 691389000, 715230000, 768210000, 829666800, 864236250, 1037083500, 1152315000, 1296354375, 1382778000, 1728472500, 2074167000, 2304630000, 2592708750, 3456945000, 4148334000, 5185417500, 6913890000, 10370835000, 20741670000]

約数ペア:

[(1, 20741670000), (2, 10370835000), (3, 6913890000), (4, 5185417500), (5, 4148334000), (6, 3456945000), (8, 2592708750), (9, 2304630000), (10, 2074167000), (12, 1728472500), (15, 1382778000), (16, 1296354375), (18, 1152315000), (20, 1037083500), (24, 864236250), (25, 829666800), (27, 768210000), (29, 715230000), (30, 691389000), (36, 576157500), (40, 518541750), (45, 460926000), (48, 432118125), (50, 414833400), (54, 384105000), (58, 357615000), (60, 345694500), (72, 288078750), (75, 276555600), (80, 259270875), (81, 256070000), (87, 238410000), (90, 230463000), (100, 207416700), (108, 192052500), (116, 178807500), (120, 172847250), (125, 165933360), (135, 153642000), (144, 144039375), (145, 143046000), (150, 138277800), (162, 128035000), (174, 119205000), (180, 115231500), (200, 103708350), (216, 96026250), (225, 92185200), (232, 89403750), (240, 86423625), (250, 82966680), (261, 79470000), (270, 76821000), (290, 71523000), (300, 69138900), (324, 64017500), (348, 59602500), (360, 57615750), (375, 55311120), (400, 51854175), (405, 51214000), (432, 48013125), (435, 47682000), (450, 46092600), (464, 44701875), (500, 41483340), (522, 39735000), (540, 38410500), (580, 35761500), (600, 34569450), (625, 33186672), (648, 32008750), (675, 30728400), (696, 29801250), (720, 28807875), (725, 28609200), (750, 27655560), (783, 26490000), (810, 25607000), (870, 23841000), (883, 23490000), (900, 23046300), (1000, 20741670), (1044, 19867500), (1080, 19205250), (1125, 18437040), (1160, 17880750), (1200, 17284725), (1250, 16593336), (1296, 16004375), (1305, 15894000), (1350, 15364200), (1392, 14900625), (1450, 14304600), (1500, 13827780), (1566, 13245000), (1620, 12803500), (1740, 11920500), (1766, 11745000), (1800, 11523150), (1875, 11062224), (2000, 10370835), (2025, 10242800), (2088, 9933750), (2160, 9602625), (2175, 9536400), (2250, 9218520), (2320, 8940375), (2349, 8830000), (2500, 8296668), (2610, 7947000), (2649, 7830000), (2700, 7682100), (2900, 7152300), (3000, 6913890), (3132, 6622500), (3240, 6401750), (3375, 6145680), (3480, 5960250), (3532, 5872500), (3600, 5761575), (3625, 5721840), (3750, 5531112), (3915, 5298000), (4050, 5121400), (4176, 4966875), (4350, 4768200), (4415, 4698000), (4500, 4609260), (4698, 4415000), (5000, 4148334), (5220, 3973500), (5298, 3915000), (5400, 3841050), (5625, 3687408), (5800, 3576150), (6000, 3456945), (6264, 3311250), (6480, 3200875), (6525, 3178800), (6750, 3072840), (6960, 2980125), (7064, 2936250), (7250, 2860920), (7500, 2765556), (7830, 2649000), (7947, 2610000), (8100, 2560700), (8700, 2384100), (8830, 2349000), (9000, 2304630), (9396, 2207500), (10000, 2074167), (10125, 2048560), (10440, 1986750), (10596, 1957500), (10800, 1920525), (10875, 1907280), (11250, 1843704), (11600, 1788075), (11745, 1766000), (12528, 1655625), (13050, 1589400), (13245, 1566000), (13500, 1536420), (14128, 1468125), (14500, 1430460), (15000, 1382778), (15660, 1324500), (15894, 1305000), (16200, 1280350), (16875, 1229136), (17400, 1192050), (17660, 1174500), (18000, 1152315), (18125, 1144368), (18792, 1103750), (19575, 1059600), (20250, 1024280), (20880, 993375), (21192, 978750), (21750, 953640), (22075, 939600), (22500, 921852), (23490, 883000), (23841, 870000), (25607, 810000), (26100, 794700), (26490, 783000), (27000, 768210), (29000, 715230), (30000, 691389), (31320, 662250), (31788, 652500), (32400, 640175), (32625, 635760), (33750, 614568), (34800, 596025), (35320, 587250), (36250, 572184), (37584, 551875), (39150, 529800), (39735, 522000), (40500, 512140), (42384, 489375), (43500, 476820), (44150, 469800), (45000, 460926), (46980, 441500), (47682, 435000), (50625, 409712), (51214, 405000), (52200, 397350), (52980, 391500), (54000, 384105), (54375, 381456), (58000, 357615), (58725, 353200), (62640, 331125), (63576, 326250), (65250, 317880), (66225, 313200), (67500, 307284), (70640, 293625), (71523, 290000), (72500, 286092), (76821, 270000), (78300, 264900), (79470, 261000), (81000, 256070), (87000, 238410), (88300, 234900), (90000, 230463), (93960, 220750), (95364, 217500), (97875, 211920), (101250, 204856), (102428, 202500), (104400, 198675), (105960, 195750), (108750, 190728), (110375, 187920), (117450, 176600), (119205, 174000), (127152, 163125), (128035, 162000), (130500, 158940), (132450, 156600), (135000, 153642), (143046, 145000)]