21301034400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{593}}^1\times {\mathrm{1663}}^1$

素因数の和:2285

約数の個数: 288

約数和(自身を含む): 77215057920

約数和(自身を除く): 55914023520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 96, 100, 108, 120, 135, 144, 150, 160, 180, 200, 216, 225, 240, 270, 288, 300, 360, 400, 432, 450, 480, 540, 593, 600, 675, 720, 800, 864, 900, 1080, 1186, 1200, 1350, 1440, 1663, 1779, 1800, 2160, 2372, 2400, 2700, 2965, 3326, 3558, 3600, 4320, 4744, 4989, 5337, 5400, 5930, 6652, 7116, 7200, 8315, 8895, 9488, 9978, 10674, 10800, 11860, 13304, 14232, 14825, 14967, 16011, 16630, 17790, 18976, 19956, 21348, 21600, 23720, 24945, 26608, 26685, 28464, 29650, 29934, 32022, 33260, 35580, 39912, 41575, 42696, 44475, 44901, 47440, 49890, 53216, 53370, 56928, 59300, 59868, 64044, 66520, 71160, 74835, 79824, 80055, 83150, 85392, 88950, 89802, 94880, 99780, 106740, 118600, 119736, 124725, 128088, 133040, 133425, 142320, 149670, 159648, 160110, 166300, 170784, 177900, 179604, 199560, 213480, 224505, 237200, 239472, 249450, 256176, 266080, 266850, 284640, 299340, 320220, 332600, 355800, 359208, 374175, 399120, 400275, 426960, 449010, 474400, 478944, 498900, 512352, 533700, 598680, 640440, 665200, 711600, 718416, 748350, 798240, 800550, 853920, 898020, 986159, 997800, 1067400, 1122525, 1197360, 1280880, 1330400, 1423200, 1436832, 1496700, 1601100, 1796040, 1972318, 1995600, 2134800, 2245050, 2394720, 2561760, 2958477, 2993400, 3202200, 3592080, 3944636, 3991200, 4269600, 4490100, 4930795, 5916954, 5986800, 6404400, 7184160, 7889272, 8875431, 8980200, 9861590, 11833908, 11973600, 12808800, 14792385, 15778544, 17750862, 17960400, 19723180, 23667816, 24653975, 26626293, 29584770, 31557088, 35501724, 35920800, 39446360, 44377155, 47335632, 49307950, 53252586, 59169540, 71003448, 73961925, 78892720, 88754310, 94671264, 98615900, 106505172, 118339080, 133131465, 142006896, 147923850, 157785440, 177508620, 197231800, 213010344, 221885775, 236678160, 266262930, 284013792, 295847700, 355017240, 394463600, 426020688, 443771550, 473356320, 532525860, 591695400, 665657325, 710034480, 788927200, 852041376, 887543100, 1065051720, 1183390800, 1331314650, 1420068960, 1775086200, 2130103440, 2366781600, 2662629300, 3550172400, 4260206880, 5325258600, 7100344800, 10650517200, 21301034400]

約数ペア:

[(1, 21301034400), (2, 10650517200), (3, 7100344800), (4, 5325258600), (5, 4260206880), (6, 3550172400), (8, 2662629300), (9, 2366781600), (10, 2130103440), (12, 1775086200), (15, 1420068960), (16, 1331314650), (18, 1183390800), (20, 1065051720), (24, 887543100), (25, 852041376), (27, 788927200), (30, 710034480), (32, 665657325), (36, 591695400), (40, 532525860), (45, 473356320), (48, 443771550), (50, 426020688), (54, 394463600), (60, 355017240), (72, 295847700), (75, 284013792), (80, 266262930), (90, 236678160), (96, 221885775), (100, 213010344), (108, 197231800), (120, 177508620), (135, 157785440), (144, 147923850), (150, 142006896), (160, 133131465), (180, 118339080), (200, 106505172), (216, 98615900), (225, 94671264), (240, 88754310), (270, 78892720), (288, 73961925), (300, 71003448), (360, 59169540), (400, 53252586), (432, 49307950), (450, 47335632), (480, 44377155), (540, 39446360), (593, 35920800), (600, 35501724), (675, 31557088), (720, 29584770), (800, 26626293), (864, 24653975), (900, 23667816), (1080, 19723180), (1186, 17960400), (1200, 17750862), (1350, 15778544), (1440, 14792385), (1663, 12808800), (1779, 11973600), (1800, 11833908), (2160, 9861590), (2372, 8980200), (2400, 8875431), (2700, 7889272), (2965, 7184160), (3326, 6404400), (3558, 5986800), (3600, 5916954), (4320, 4930795), (4744, 4490100), (4989, 4269600), (5337, 3991200), (5400, 3944636), (5930, 3592080), (6652, 3202200), (7116, 2993400), (7200, 2958477), (8315, 2561760), (8895, 2394720), (9488, 2245050), (9978, 2134800), (10674, 1995600), (10800, 1972318), (11860, 1796040), (13304, 1601100), (14232, 1496700), (14825, 1436832), (14967, 1423200), (16011, 1330400), (16630, 1280880), (17790, 1197360), (18976, 1122525), (19956, 1067400), (21348, 997800), (21600, 986159), (23720, 898020), (24945, 853920), (26608, 800550), (26685, 798240), (28464, 748350), (29650, 718416), (29934, 711600), (32022, 665200), (33260, 640440), (35580, 598680), (39912, 533700), (41575, 512352), (42696, 498900), (44475, 478944), (44901, 474400), (47440, 449010), (49890, 426960), (53216, 400275), (53370, 399120), (56928, 374175), (59300, 359208), (59868, 355800), (64044, 332600), (66520, 320220), (71160, 299340), (74835, 284640), (79824, 266850), (80055, 266080), (83150, 256176), (85392, 249450), (88950, 239472), (89802, 237200), (94880, 224505), (99780, 213480), (106740, 199560), (118600, 179604), (119736, 177900), (124725, 170784), (128088, 166300), (133040, 160110), (133425, 159648), (142320, 149670)]