21597552000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{6521}}^1$

素因数の和:6579

約数の個数: 384

約数和(自身を含む): 80946889920

約数和(自身を除く): 59349337920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 128, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 276, 288, 300, 320, 345, 360, 368, 375, 384, 400, 414, 450, 460, 480, 500, 552, 575, 576, 600, 640, 690, 720, 736, 750, 800, 828, 900, 920, 960, 1000, 1035, 1104, 1125, 1150, 1152, 1200, 1380, 1440, 1472, 1500, 1600, 1656, 1725, 1800, 1840, 1920, 2000, 2070, 2208, 2250, 2300, 2400, 2760, 2875, 2880, 2944, 3000, 3200, 3312, 3450, 3600, 3680, 4000, 4140, 4416, 4500, 4600, 4800, 5175, 5520, 5750, 5760, 6000, 6521, 6624, 6900, 7200, 7360, 8000, 8280, 8625, 8832, 9000, 9200, 9600, 10350, 11040, 11500, 12000, 13042, 13248, 13800, 14400, 14720, 16000, 16560, 17250, 18000, 18400, 19563, 20700, 22080, 23000, 24000, 25875, 26084, 26496, 27600, 28800, 32605, 33120, 34500, 36000, 36800, 39126, 41400, 44160, 46000, 48000, 51750, 52168, 55200, 58689, 65210, 66240, 69000, 72000, 73600, 78252, 82800, 92000, 97815, 103500, 104336, 110400, 117378, 130420, 132480, 138000, 144000, 149983, 156504, 163025, 165600, 184000, 195630, 207000, 208672, 220800, 234756, 260840, 276000, 293445, 299966, 313008, 326050, 331200, 368000, 391260, 414000, 417344, 449949, 469512, 489075, 521680, 552000, 586890, 599932, 626016, 652100, 662400, 749915, 782520, 815125, 828000, 834688, 899898, 939024, 978150, 1043360, 1104000, 1173780, 1199864, 1252032, 1304200, 1349847, 1467225, 1499830, 1565040, 1630250, 1656000, 1799796, 1878048, 1956300, 2086720, 2249745, 2347560, 2399728, 2445375, 2504064, 2608400, 2699694, 2934450, 2999660, 3130080, 3260500, 3312000, 3599592, 3749575, 3756096, 3912600, 4173440, 4499490, 4695120, 4799456, 4890750, 5216800, 5399388, 5868900, 5999320, 6260160, 6521000, 6749235, 7199184, 7336125, 7499150, 7512192, 7825200, 8998980, 9390240, 9598912, 9781500, 10433600, 10798776, 11248725, 11737800, 11998640, 12520320, 13042000, 13498470, 14398368, 14672250, 14998300, 15650400, 17997960, 18747875, 18780480, 19197824, 19563000, 20867200, 21597552, 22497450, 23475600, 23997280, 26084000, 26996940, 28796736, 29344500, 29996600, 31300800, 33746175, 35995920, 37495750, 37560960, 39126000, 43195104, 44994900, 46951200, 47994560, 52168000, 53993880, 56243625, 57593472, 58689000, 59993200, 62601600, 67492350, 71991840, 74991500, 78252000, 86390208, 89989800, 93902400, 95989120, 104336000, 107987760, 112487250, 117378000, 119986400, 134984700, 143983680, 149983000, 156504000, 168730875, 172780416, 179979600, 187804800, 215975520, 224974500, 234756000, 239972800, 269969400, 287967360, 299966000, 313008000, 337461750, 359959200, 431951040, 449949000, 469512000, 479945600, 539938800, 599932000, 674923500, 719918400, 863902080, 899898000, 939024000, 1079877600, 1199864000, 1349847000, 1439836800, 1799796000, 2159755200, 2399728000, 2699694000, 3599592000, 4319510400, 5399388000, 7199184000, 10798776000, 21597552000]

約数ペア:

[(1, 21597552000), (2, 10798776000), (3, 7199184000), (4, 5399388000), (5, 4319510400), (6, 3599592000), (8, 2699694000), (9, 2399728000), (10, 2159755200), (12, 1799796000), (15, 1439836800), (16, 1349847000), (18, 1199864000), (20, 1079877600), (23, 939024000), (24, 899898000), (25, 863902080), (30, 719918400), (32, 674923500), (36, 599932000), (40, 539938800), (45, 479945600), (46, 469512000), (48, 449949000), (50, 431951040), (60, 359959200), (64, 337461750), (69, 313008000), (72, 299966000), (75, 287967360), (80, 269969400), (90, 239972800), (92, 234756000), (96, 224974500), (100, 215975520), (115, 187804800), (120, 179979600), (125, 172780416), (128, 168730875), (138, 156504000), (144, 149983000), (150, 143983680), (160, 134984700), (180, 119986400), (184, 117378000), (192, 112487250), (200, 107987760), (207, 104336000), (225, 95989120), (230, 93902400), (240, 89989800), (250, 86390208), (276, 78252000), (288, 74991500), (300, 71991840), (320, 67492350), (345, 62601600), (360, 59993200), (368, 58689000), (375, 57593472), (384, 56243625), (400, 53993880), (414, 52168000), (450, 47994560), (460, 46951200), (480, 44994900), (500, 43195104), (552, 39126000), (575, 37560960), (576, 37495750), (600, 35995920), (640, 33746175), (690, 31300800), (720, 29996600), (736, 29344500), (750, 28796736), (800, 26996940), (828, 26084000), (900, 23997280), (920, 23475600), (960, 22497450), (1000, 21597552), (1035, 20867200), (1104, 19563000), (1125, 19197824), (1150, 18780480), (1152, 18747875), (1200, 17997960), (1380, 15650400), (1440, 14998300), (1472, 14672250), (1500, 14398368), (1600, 13498470), (1656, 13042000), (1725, 12520320), (1800, 11998640), (1840, 11737800), (1920, 11248725), (2000, 10798776), (2070, 10433600), (2208, 9781500), (2250, 9598912), (2300, 9390240), (2400, 8998980), (2760, 7825200), (2875, 7512192), (2880, 7499150), (2944, 7336125), (3000, 7199184), (3200, 6749235), (3312, 6521000), (3450, 6260160), (3600, 5999320), (3680, 5868900), (4000, 5399388), (4140, 5216800), (4416, 4890750), (4500, 4799456), (4600, 4695120), (4800, 4499490), (5175, 4173440), (5520, 3912600), (5750, 3756096), (5760, 3749575), (6000, 3599592), (6521, 3312000), (6624, 3260500), (6900, 3130080), (7200, 2999660), (7360, 2934450), (8000, 2699694), (8280, 2608400), (8625, 2504064), (8832, 2445375), (9000, 2399728), (9200, 2347560), (9600, 2249745), (10350, 2086720), (11040, 1956300), (11500, 1878048), (12000, 1799796), (13042, 1656000), (13248, 1630250), (13800, 1565040), (14400, 1499830), (14720, 1467225), (16000, 1349847), (16560, 1304200), (17250, 1252032), (18000, 1199864), (18400, 1173780), (19563, 1104000), (20700, 1043360), (22080, 978150), (23000, 939024), (24000, 899898), (25875, 834688), (26084, 828000), (26496, 815125), (27600, 782520), (28800, 749915), (32605, 662400), (33120, 652100), (34500, 626016), (36000, 599932), (36800, 586890), (39126, 552000), (41400, 521680), (44160, 489075), (46000, 469512), (48000, 449949), (51750, 417344), (52168, 414000), (55200, 391260), (58689, 368000), (65210, 331200), (66240, 326050), (69000, 313008), (72000, 299966), (73600, 293445), (78252, 276000), (82800, 260840), (92000, 234756), (97815, 220800), (103500, 208672), (104336, 207000), (110400, 195630), (117378, 184000), (130420, 165600), (132480, 163025), (138000, 156504), (144000, 149983)]