21107232000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{83}}^1\times {\mathrm{883}}^1$

素因数の和:1003

約数の個数: 432

約数和(自身を含む): 76952086848

約数和(自身を除く): 55844854848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 83, 90, 96, 100, 120, 125, 128, 144, 150, 160, 166, 180, 192, 200, 225, 240, 249, 250, 256, 288, 300, 320, 332, 360, 375, 384, 400, 415, 450, 480, 498, 500, 576, 600, 640, 664, 720, 747, 750, 768, 800, 830, 883, 900, 960, 996, 1000, 1125, 1152, 1200, 1245, 1280, 1328, 1440, 1494, 1500, 1600, 1660, 1766, 1800, 1920, 1992, 2000, 2075, 2250, 2304, 2400, 2490, 2649, 2656, 2880, 2988, 3000, 3200, 3320, 3532, 3600, 3735, 3840, 3984, 4000, 4150, 4415, 4500, 4800, 4980, 5298, 5312, 5760, 5976, 6000, 6225, 6400, 6640, 7064, 7200, 7470, 7947, 7968, 8000, 8300, 8830, 9000, 9600, 9960, 10375, 10596, 10624, 11520, 11952, 12000, 12450, 13245, 13280, 14128, 14400, 14940, 15894, 15936, 16000, 16600, 17660, 18000, 18675, 19200, 19920, 20750, 21192, 21248, 22075, 23904, 24000, 24900, 26490, 26560, 28256, 28800, 29880, 31125, 31788, 31872, 32000, 33200, 35320, 36000, 37350, 39735, 39840, 41500, 42384, 44150, 47808, 48000, 49800, 52980, 53120, 56512, 57600, 59760, 62250, 63576, 63744, 66225, 66400, 70640, 72000, 73289, 74700, 79470, 79680, 83000, 84768, 88300, 93375, 95616, 96000, 99600, 105960, 106240, 110375, 113024, 119520, 124500, 127152, 132450, 132800, 141280, 144000, 146578, 149400, 158940, 159360, 166000, 169536, 176600, 186750, 191232, 198675, 199200, 211920, 219867, 220750, 226048, 239040, 249000, 254304, 264900, 265600, 282560, 288000, 293156, 298800, 317880, 318720, 331125, 332000, 339072, 353200, 366445, 373500, 397350, 398400, 423840, 439734, 441500, 478080, 498000, 508608, 529800, 531200, 565120, 586312, 597600, 635760, 659601, 662250, 664000, 678144, 706400, 732890, 747000, 794700, 796800, 847680, 879468, 883000, 956160, 993375, 996000, 1017216, 1059600, 1099335, 1130240, 1172624, 1195200, 1271520, 1319202, 1324500, 1328000, 1412800, 1465780, 1494000, 1589400, 1593600, 1695360, 1758936, 1766000, 1832225, 1986750, 1992000, 2034432, 2119200, 2198670, 2345248, 2390400, 2543040, 2638404, 2649000, 2656000, 2825600, 2931560, 2988000, 3178800, 3298005, 3390720, 3517872, 3532000, 3664450, 3973500, 3984000, 4238400, 4397340, 4690496, 4780800, 5086080, 5276808, 5298000, 5496675, 5651200, 5863120, 5976000, 6357600, 6596010, 7035744, 7064000, 7328900, 7947000, 7968000, 8476800, 8794680, 9161125, 9380992, 10172160, 10553616, 10596000, 10993350, 11726240, 11952000, 12715200, 13192020, 14071488, 14128000, 14657800, 15894000, 16490025, 16953600, 17589360, 18322250, 18761984, 21107232, 21192000, 21986700, 23452480, 23904000, 25430400, 26384040, 27483375, 28142976, 28256000, 29315600, 31788000, 32980050, 35178720, 36644500, 42214464, 42384000, 43973400, 46904960, 50860800, 52768080, 54966750, 56285952, 58631200, 63576000, 65960100, 70357440, 73289000, 82450125, 84428928, 84768000, 87946800, 93809920, 105536160, 109933500, 117262400, 127152000, 131920200, 140714880, 146578000, 164900250, 168857856, 175893600, 211072320, 219867000, 234524800, 254304000, 263840400, 281429760, 293156000, 329800500, 351787200, 422144640, 439734000, 469049600, 527680800, 586312000, 659601000, 703574400, 844289280, 879468000, 1055361600, 1172624000, 1319202000, 1407148800, 1758936000, 2110723200, 2345248000, 2638404000, 3517872000, 4221446400, 5276808000, 7035744000, 10553616000, 21107232000]

約数ペア:

[(1, 21107232000), (2, 10553616000), (3, 7035744000), (4, 5276808000), (5, 4221446400), (6, 3517872000), (8, 2638404000), (9, 2345248000), (10, 2110723200), (12, 1758936000), (15, 1407148800), (16, 1319202000), (18, 1172624000), (20, 1055361600), (24, 879468000), (25, 844289280), (30, 703574400), (32, 659601000), (36, 586312000), (40, 527680800), (45, 469049600), (48, 439734000), (50, 422144640), (60, 351787200), (64, 329800500), (72, 293156000), (75, 281429760), (80, 263840400), (83, 254304000), (90, 234524800), (96, 219867000), (100, 211072320), (120, 175893600), (125, 168857856), (128, 164900250), (144, 146578000), (150, 140714880), (160, 131920200), (166, 127152000), (180, 117262400), (192, 109933500), (200, 105536160), (225, 93809920), (240, 87946800), (249, 84768000), (250, 84428928), (256, 82450125), (288, 73289000), (300, 70357440), (320, 65960100), (332, 63576000), (360, 58631200), (375, 56285952), (384, 54966750), (400, 52768080), (415, 50860800), (450, 46904960), (480, 43973400), (498, 42384000), (500, 42214464), (576, 36644500), (600, 35178720), (640, 32980050), (664, 31788000), (720, 29315600), (747, 28256000), (750, 28142976), (768, 27483375), (800, 26384040), (830, 25430400), (883, 23904000), (900, 23452480), (960, 21986700), (996, 21192000), (1000, 21107232), (1125, 18761984), (1152, 18322250), (1200, 17589360), (1245, 16953600), (1280, 16490025), (1328, 15894000), (1440, 14657800), (1494, 14128000), (1500, 14071488), (1600, 13192020), (1660, 12715200), (1766, 11952000), (1800, 11726240), (1920, 10993350), (1992, 10596000), (2000, 10553616), (2075, 10172160), (2250, 9380992), (2304, 9161125), (2400, 8794680), (2490, 8476800), (2649, 7968000), (2656, 7947000), (2880, 7328900), (2988, 7064000), (3000, 7035744), (3200, 6596010), (3320, 6357600), (3532, 5976000), (3600, 5863120), (3735, 5651200), (3840, 5496675), (3984, 5298000), (4000, 5276808), (4150, 5086080), (4415, 4780800), (4500, 4690496), (4800, 4397340), (4980, 4238400), (5298, 3984000), (5312, 3973500), (5760, 3664450), (5976, 3532000), (6000, 3517872), (6225, 3390720), (6400, 3298005), (6640, 3178800), (7064, 2988000), (7200, 2931560), (7470, 2825600), (7947, 2656000), (7968, 2649000), (8000, 2638404), (8300, 2543040), (8830, 2390400), (9000, 2345248), (9600, 2198670), (9960, 2119200), (10375, 2034432), (10596, 1992000), (10624, 1986750), (11520, 1832225), (11952, 1766000), (12000, 1758936), (12450, 1695360), (13245, 1593600), (13280, 1589400), (14128, 1494000), (14400, 1465780), (14940, 1412800), (15894, 1328000), (15936, 1324500), (16000, 1319202), (16600, 1271520), (17660, 1195200), (18000, 1172624), (18675, 1130240), (19200, 1099335), (19920, 1059600), (20750, 1017216), (21192, 996000), (21248, 993375), (22075, 956160), (23904, 883000), (24000, 879468), (24900, 847680), (26490, 796800), (26560, 794700), (28256, 747000), (28800, 732890), (29880, 706400), (31125, 678144), (31788, 664000), (31872, 662250), (32000, 659601), (33200, 635760), (35320, 597600), (36000, 586312), (37350, 565120), (39735, 531200), (39840, 529800), (41500, 508608), (42384, 498000), (44150, 478080), (47808, 441500), (48000, 439734), (49800, 423840), (52980, 398400), (53120, 397350), (56512, 373500), (57600, 366445), (59760, 353200), (62250, 339072), (63576, 332000), (63744, 331125), (66225, 318720), (66400, 317880), (70640, 298800), (72000, 293156), (73289, 288000), (74700, 282560), (79470, 265600), (79680, 264900), (83000, 254304), (84768, 249000), (88300, 239040), (93375, 226048), (95616, 220750), (96000, 219867), (99600, 211920), (105960, 199200), (106240, 198675), (110375, 191232), (113024, 186750), (119520, 176600), (124500, 169536), (127152, 166000), (132450, 159360), (132800, 158940), (141280, 149400), (144000, 146578)]