2106787200

素因数分解:

$2^7\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 384

約数和(自身を含む): 8031985920

約数和(自身を除く): 5925198720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 107, 112, 120, 128, 140, 150, 160, 168, 175, 192, 200, 210, 214, 224, 240, 280, 293, 300, 320, 321, 336, 350, 384, 400, 420, 428, 448, 480, 525, 535, 560, 586, 600, 640, 642, 672, 700, 749, 800, 840, 856, 879, 896, 960, 1050, 1070, 1120, 1172, 1200, 1284, 1344, 1400, 1465, 1498, 1600, 1605, 1680, 1712, 1758, 1920, 2051, 2100, 2140, 2240, 2247, 2344, 2400, 2568, 2675, 2688, 2800, 2930, 2996, 3200, 3210, 3360, 3424, 3516, 3745, 4102, 4200, 4280, 4395, 4480, 4494, 4688, 4800, 5136, 5350, 5600, 5860, 5992, 6153, 6420, 6720, 6848, 7032, 7325, 7490, 8025, 8204, 8400, 8560, 8790, 8988, 9376, 9600, 10255, 10272, 10700, 11200, 11235, 11720, 11984, 12306, 12840, 13440, 13696, 14064, 14650, 14980, 16050, 16408, 16800, 17120, 17580, 17976, 18725, 18752, 20510, 20544, 21400, 21975, 22400, 22470, 23440, 23968, 24612, 25680, 28128, 29300, 29960, 30765, 31351, 32100, 32816, 33600, 34240, 35160, 35952, 37450, 37504, 41020, 41088, 42800, 43950, 44940, 46880, 47936, 49224, 51275, 51360, 56175, 56256, 58600, 59920, 61530, 62702, 64200, 65632, 67200, 68480, 70320, 71904, 74900, 82040, 85600, 87900, 89880, 93760, 94053, 95872, 98448, 102550, 102720, 112350, 112512, 117200, 119840, 123060, 125404, 128400, 131264, 140640, 143808, 149800, 153825, 156755, 164080, 171200, 175800, 179760, 187520, 188106, 196896, 205100, 205440, 219457, 224700, 234400, 239680, 246120, 250808, 256800, 262528, 281280, 287616, 299600, 307650, 313510, 328160, 342400, 351600, 359520, 376212, 393792, 410200, 438914, 449400, 468800, 470265, 479360, 492240, 501616, 513600, 562560, 599200, 615300, 627020, 656320, 658371, 703200, 719040, 752424, 783775, 787584, 820400, 877828, 898800, 937600, 940530, 984480, 1003232, 1027200, 1097285, 1198400, 1230600, 1254040, 1312640, 1316742, 1406400, 1438080, 1504848, 1567550, 1640800, 1755656, 1797600, 1881060, 1968960, 2006464, 2194570, 2351325, 2396800, 2461200, 2508080, 2633484, 2812800, 3009696, 3135100, 3281600, 3291855, 3511312, 3595200, 3762120, 3937920, 4012928, 4389140, 4702650, 4922400, 5016160, 5266968, 5486425, 6019392, 6270200, 6563200, 6583710, 7022624, 7190400, 7524240, 8778280, 9405300, 9844800, 10032320, 10533936, 10972850, 12038784, 12540400, 13167420, 14045248, 15048480, 16459275, 17556560, 18810600, 19689600, 20064640, 21067872, 21945700, 25080800, 26334840, 28090496, 30096960, 32918550, 35113120, 37621200, 42135744, 43891400, 50161600, 52669680, 60193920, 65837100, 70226240, 75242400, 84271488, 87782800, 100323200, 105339360, 131674200, 140452480, 150484800, 175565600, 210678720, 263348400, 300969600, 351131200, 421357440, 526696800, 702262400, 1053393600, 2106787200]

約数ペア:

[(1, 2106787200), (2, 1053393600), (3, 702262400), (4, 526696800), (5, 421357440), (6, 351131200), (7, 300969600), (8, 263348400), (10, 210678720), (12, 175565600), (14, 150484800), (15, 140452480), (16, 131674200), (20, 105339360), (21, 100323200), (24, 87782800), (25, 84271488), (28, 75242400), (30, 70226240), (32, 65837100), (35, 60193920), (40, 52669680), (42, 50161600), (48, 43891400), (50, 42135744), (56, 37621200), (60, 35113120), (64, 32918550), (70, 30096960), (75, 28090496), (80, 26334840), (84, 25080800), (96, 21945700), (100, 21067872), (105, 20064640), (107, 19689600), (112, 18810600), (120, 17556560), (128, 16459275), (140, 15048480), (150, 14045248), (160, 13167420), (168, 12540400), (175, 12038784), (192, 10972850), (200, 10533936), (210, 10032320), (214, 9844800), (224, 9405300), (240, 8778280), (280, 7524240), (293, 7190400), (300, 7022624), (320, 6583710), (321, 6563200), (336, 6270200), (350, 6019392), (384, 5486425), (400, 5266968), (420, 5016160), (428, 4922400), (448, 4702650), (480, 4389140), (525, 4012928), (535, 3937920), (560, 3762120), (586, 3595200), (600, 3511312), (640, 3291855), (642, 3281600), (672, 3135100), (700, 3009696), (749, 2812800), (800, 2633484), (840, 2508080), (856, 2461200), (879, 2396800), (896, 2351325), (960, 2194570), (1050, 2006464), (1070, 1968960), (1120, 1881060), (1172, 1797600), (1200, 1755656), (1284, 1640800), (1344, 1567550), (1400, 1504848), (1465, 1438080), (1498, 1406400), (1600, 1316742), (1605, 1312640), (1680, 1254040), (1712, 1230600), (1758, 1198400), (1920, 1097285), (2051, 1027200), (2100, 1003232), (2140, 984480), (2240, 940530), (2247, 937600), (2344, 898800), (2400, 877828), (2568, 820400), (2675, 787584), (2688, 783775), (2800, 752424), (2930, 719040), (2996, 703200), (3200, 658371), (3210, 656320), (3360, 627020), (3424, 615300), (3516, 599200), (3745, 562560), (4102, 513600), (4200, 501616), (4280, 492240), (4395, 479360), (4480, 470265), (4494, 468800), (4688, 449400), (4800, 438914), (5136, 410200), (5350, 393792), (5600, 376212), (5860, 359520), (5992, 351600), (6153, 342400), (6420, 328160), (6720, 313510), (6848, 307650), (7032, 299600), (7325, 287616), (7490, 281280), (8025, 262528), (8204, 256800), (8400, 250808), (8560, 246120), (8790, 239680), (8988, 234400), (9376, 224700), (9600, 219457), (10255, 205440), (10272, 205100), (10700, 196896), (11200, 188106), (11235, 187520), (11720, 179760), (11984, 175800), (12306, 171200), (12840, 164080), (13440, 156755), (13696, 153825), (14064, 149800), (14650, 143808), (14980, 140640), (16050, 131264), (16408, 128400), (16800, 125404), (17120, 123060), (17580, 119840), (17976, 117200), (18725, 112512), (18752, 112350), (20510, 102720), (20544, 102550), (21400, 98448), (21975, 95872), (22400, 94053), (22470, 93760), (23440, 89880), (23968, 87900), (24612, 85600), (25680, 82040), (28128, 74900), (29300, 71904), (29960, 70320), (30765, 68480), (31351, 67200), (32100, 65632), (32816, 64200), (33600, 62702), (34240, 61530), (35160, 59920), (35952, 58600), (37450, 56256), (37504, 56175), (41020, 51360), (41088, 51275), (42800, 49224), (43950, 47936), (44940, 46880)]