7278120000

素因数分解:

$2^6\times 3^3\times 5^4\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:357

約数の個数: 560

約数和(自身を含む): 27994538880

約数和(自身を除く): 20716418880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 32, 36, 40, 45, 46, 48, 50, 54, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 108, 115, 120, 125, 135, 138, 144, 150, 160, 180, 184, 192, 200, 207, 216, 225, 230, 240, 250, 270, 276, 288, 293, 300, 320, 345, 360, 368, 375, 400, 414, 432, 450, 460, 480, 500, 540, 552, 575, 576, 586, 600, 621, 625, 675, 690, 720, 736, 750, 800, 828, 864, 879, 900, 920, 960, 1000, 1035, 1080, 1104, 1125, 1150, 1172, 1200, 1242, 1250, 1350, 1380, 1440, 1465, 1472, 1500, 1600, 1656, 1725, 1728, 1758, 1800, 1840, 1875, 2000, 2070, 2160, 2208, 2250, 2300, 2344, 2400, 2484, 2500, 2637, 2700, 2760, 2875, 2880, 2930, 3000, 3105, 3312, 3375, 3450, 3516, 3600, 3680, 3750, 4000, 4140, 4320, 4395, 4416, 4500, 4600, 4688, 4800, 4968, 5000, 5175, 5274, 5400, 5520, 5625, 5750, 5860, 6000, 6210, 6624, 6739, 6750, 6900, 7032, 7200, 7325, 7360, 7500, 7911, 8000, 8280, 8625, 8640, 8790, 9000, 9200, 9376, 9936, 10000, 10350, 10548, 10800, 11040, 11250, 11500, 11720, 12000, 12420, 13185, 13248, 13478, 13500, 13800, 14064, 14375, 14400, 14650, 15000, 15525, 15822, 16560, 16875, 17250, 17580, 18000, 18400, 18752, 19872, 20000, 20217, 20700, 21096, 21600, 21975, 22080, 22500, 23000, 23440, 24000, 24840, 25875, 26370, 26956, 27000, 27600, 28128, 28750, 29300, 30000, 31050, 31644, 33120, 33695, 33750, 34500, 35160, 36000, 36625, 36800, 39555, 39744, 40000, 40434, 41400, 42192, 43125, 43200, 43950, 45000, 46000, 46880, 49680, 51750, 52740, 53912, 54000, 55200, 56256, 57500, 58600, 60000, 60651, 62100, 63288, 65925, 66240, 67390, 67500, 69000, 70320, 72000, 73250, 77625, 79110, 80868, 82800, 84384, 86250, 87900, 90000, 92000, 93760, 99360, 101085, 103500, 105480, 107824, 108000, 109875, 110400, 115000, 117200, 120000, 121302, 124200, 126576, 129375, 131850, 134780, 135000, 138000, 140640, 146500, 155250, 158220, 161736, 165600, 168475, 168768, 172500, 175800, 180000, 181953, 183125, 184000, 197775, 198720, 202170, 207000, 210960, 215648, 216000, 219750, 230000, 234400, 242604, 248400, 253152, 258750, 263700, 269560, 270000, 276000, 281280, 293000, 303255, 310500, 316440, 323472, 329625, 331200, 336950, 345000, 351600, 360000, 363906, 366250, 388125, 395550, 404340, 414000, 421920, 431296, 439500, 460000, 468800, 485208, 496800, 505425, 506304, 517500, 527400, 539120, 540000, 549375, 552000, 586000, 606510, 621000, 632880, 646944, 659250, 673900, 690000, 703200, 727812, 732500, 776250, 791100, 808680, 828000, 842375, 843840, 879000, 909765, 920000, 970416, 988875, 993600, 1010850, 1035000, 1054800, 1078240, 1080000, 1098750, 1172000, 1213020, 1242000, 1265760, 1293888, 1318500, 1347800, 1380000, 1406400, 1455624, 1465000, 1516275, 1552500, 1582200, 1617360, 1648125, 1656000, 1684750, 1758000, 1819530, 1940832, 1977750, 2021700, 2070000, 2109600, 2156480, 2197500, 2344000, 2426040, 2484000, 2527125, 2531520, 2637000, 2695600, 2760000, 2911248, 2930000, 3032550, 3105000, 3164400, 3234720, 3296250, 3369500, 3516000, 3639060, 3881664, 3955500, 4043400, 4140000, 4211875, 4219200, 4395000, 4548825, 4852080, 4944375, 4968000, 5054250, 5274000, 5391200, 5822496, 5860000, 6065100, 6210000, 6328800, 6469440, 6592500, 6739000, 7032000, 7278120, 7581375, 7911000, 8086800, 8280000, 8423750, 8790000, 9097650, 9704160, 9888750, 10108500, 10548000, 10782400, 11644992, 11720000, 12130200, 12420000, 12635625, 12657600, 13185000, 13478000, 14556240, 15162750, 15822000, 16173600, 16847500, 17580000, 18195300, 19408320, 19777500, 20217000, 21096000, 22744125, 24260400, 24840000, 25271250, 26370000, 26956000, 29112480, 30325500, 31644000, 32347200, 33695000, 35160000, 36390600, 37906875, 39555000, 40434000, 45488250, 48520800, 50542500, 52740000, 53912000, 58224960, 60651000, 63288000, 67390000, 72781200, 75813750, 79110000, 80868000, 90976500, 97041600, 101085000, 105480000, 113720625, 121302000, 134780000, 145562400, 151627500, 158220000, 161736000, 181953000, 202170000, 227441250, 242604000, 269560000, 291124800, 303255000, 316440000, 363906000, 404340000, 454882500, 485208000, 606510000, 727812000, 808680000, 909765000, 1213020000, 1455624000, 1819530000, 2426040000, 3639060000, 7278120000]

約数ペア:

[(1, 7278120000), (2, 3639060000), (3, 2426040000), (4, 1819530000), (5, 1455624000), (6, 1213020000), (8, 909765000), (9, 808680000), (10, 727812000), (12, 606510000), (15, 485208000), (16, 454882500), (18, 404340000), (20, 363906000), (23, 316440000), (24, 303255000), (25, 291124800), (27, 269560000), (30, 242604000), (32, 227441250), (36, 202170000), (40, 181953000), (45, 161736000), (46, 158220000), (48, 151627500), (50, 145562400), (54, 134780000), (60, 121302000), (64, 113720625), (69, 105480000), (72, 101085000), (75, 97041600), (80, 90976500), (90, 80868000), (92, 79110000), (96, 75813750), (100, 72781200), (108, 67390000), (115, 63288000), (120, 60651000), (125, 58224960), (135, 53912000), (138, 52740000), (144, 50542500), (150, 48520800), (160, 45488250), (180, 40434000), (184, 39555000), (192, 37906875), (200, 36390600), (207, 35160000), (216, 33695000), (225, 32347200), (230, 31644000), (240, 30325500), (250, 29112480), (270, 26956000), (276, 26370000), (288, 25271250), (293, 24840000), (300, 24260400), (320, 22744125), (345, 21096000), (360, 20217000), (368, 19777500), (375, 19408320), (400, 18195300), (414, 17580000), (432, 16847500), (450, 16173600), (460, 15822000), (480, 15162750), (500, 14556240), (540, 13478000), (552, 13185000), (575, 12657600), (576, 12635625), (586, 12420000), (600, 12130200), (621, 11720000), (625, 11644992), (675, 10782400), (690, 10548000), (720, 10108500), (736, 9888750), (750, 9704160), (800, 9097650), (828, 8790000), (864, 8423750), (879, 8280000), (900, 8086800), (920, 7911000), (960, 7581375), (1000, 7278120), (1035, 7032000), (1080, 6739000), (1104, 6592500), (1125, 6469440), (1150, 6328800), (1172, 6210000), (1200, 6065100), (1242, 5860000), (1250, 5822496), (1350, 5391200), (1380, 5274000), (1440, 5054250), (1465, 4968000), (1472, 4944375), (1500, 4852080), (1600, 4548825), (1656, 4395000), (1725, 4219200), (1728, 4211875), (1758, 4140000), (1800, 4043400), (1840, 3955500), (1875, 3881664), (2000, 3639060), (2070, 3516000), (2160, 3369500), (2208, 3296250), (2250, 3234720), (2300, 3164400), (2344, 3105000), (2400, 3032550), (2484, 2930000), (2500, 2911248), (2637, 2760000), (2700, 2695600), (2760, 2637000), (2875, 2531520), (2880, 2527125), (2930, 2484000), (3000, 2426040), (3105, 2344000), (3312, 2197500), (3375, 2156480), (3450, 2109600), (3516, 2070000), (3600, 2021700), (3680, 1977750), (3750, 1940832), (4000, 1819530), (4140, 1758000), (4320, 1684750), (4395, 1656000), (4416, 1648125), (4500, 1617360), (4600, 1582200), (4688, 1552500), (4800, 1516275), (4968, 1465000), (5000, 1455624), (5175, 1406400), (5274, 1380000), (5400, 1347800), (5520, 1318500), (5625, 1293888), (5750, 1265760), (5860, 1242000), (6000, 1213020), (6210, 1172000), (6624, 1098750), (6739, 1080000), (6750, 1078240), (6900, 1054800), (7032, 1035000), (7200, 1010850), (7325, 993600), (7360, 988875), (7500, 970416), (7911, 920000), (8000, 909765), (8280, 879000), (8625, 843840), (8640, 842375), (8790, 828000), (9000, 808680), (9200, 791100), (9376, 776250), (9936, 732500), (10000, 727812), (10350, 703200), (10548, 690000), (10800, 673900), (11040, 659250), (11250, 646944), (11500, 632880), (11720, 621000), (12000, 606510), (12420, 586000), (13185, 552000), (13248, 549375), (13478, 540000), (13500, 539120), (13800, 527400), (14064, 517500), (14375, 506304), (14400, 505425), (14650, 496800), (15000, 485208), (15525, 468800), (15822, 460000), (16560, 439500), (16875, 431296), (17250, 421920), (17580, 414000), (18000, 404340), (18400, 395550), (18752, 388125), (19872, 366250), (20000, 363906), (20217, 360000), (20700, 351600), (21096, 345000), (21600, 336950), (21975, 331200), (22080, 329625), (22500, 323472), (23000, 316440), (23440, 310500), (24000, 303255), (24840, 293000), (25875, 281280), (26370, 276000), (26956, 270000), (27000, 269560), (27600, 263700), (28128, 258750), (28750, 253152), (29300, 248400), (30000, 242604), (31050, 234400), (31644, 230000), (33120, 219750), (33695, 216000), (33750, 215648), (34500, 210960), (35160, 207000), (36000, 202170), (36625, 198720), (36800, 197775), (39555, 184000), (39744, 183125), (40000, 181953), (40434, 180000), (41400, 175800), (42192, 172500), (43125, 168768), (43200, 168475), (43950, 165600), (45000, 161736), (46000, 158220), (46880, 155250), (49680, 146500), (51750, 140640), (52740, 138000), (53912, 135000), (54000, 134780), (55200, 131850), (56256, 129375), (57500, 126576), (58600, 124200), (60000, 121302), (60651, 120000), (62100, 117200), (63288, 115000), (65925, 110400), (66240, 109875), (67390, 108000), (67500, 107824), (69000, 105480), (70320, 103500), (72000, 101085), (73250, 99360), (77625, 93760), (79110, 92000), (80868, 90000), (82800, 87900), (84384, 86250)]