3977815680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1913}}^1$

素因数の和:1976

約数の個数: 288

約数和(自身を含む): 14504464260

約数和(自身を除く): 10526648580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 361, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 722, 760, 855, 912, 960, 1083, 1140, 1152, 1216, 1368, 1440, 1444, 1520, 1710, 1805, 1824, 1913, 1920, 2166, 2280, 2432, 2736, 2880, 2888, 3040, 3249, 3420, 3610, 3648, 3826, 4332, 4560, 5415, 5472, 5739, 5760, 5776, 6080, 6498, 6840, 7220, 7296, 7652, 8664, 9120, 9565, 10830, 10944, 11478, 11552, 12160, 12996, 13680, 14440, 15304, 16245, 17217, 17328, 18240, 19130, 21660, 21888, 22956, 23104, 25992, 27360, 28695, 28880, 30608, 32490, 34434, 34656, 36347, 36480, 38260, 43320, 45912, 46208, 51984, 54720, 57390, 57760, 61216, 64980, 68868, 69312, 72694, 76520, 86085, 86640, 91824, 103968, 109041, 109440, 114780, 115520, 122432, 129960, 137736, 138624, 145388, 153040, 172170, 173280, 181735, 183648, 207936, 218082, 229560, 231040, 244864, 259920, 275472, 290776, 306080, 327123, 344340, 346560, 363470, 367296, 415872, 436164, 459120, 519840, 545205, 550944, 581552, 612160, 654246, 688680, 690593, 693120, 726940, 734592, 872328, 918240, 1039680, 1090410, 1101888, 1163104, 1224320, 1308492, 1377360, 1381186, 1453880, 1635615, 1744656, 1836480, 2071779, 2079360, 2180820, 2203776, 2326208, 2616984, 2754720, 2762372, 2907760, 3271230, 3452965, 3489312, 3672960, 4143558, 4361640, 4652416, 5233968, 5509440, 5524744, 5815520, 6215337, 6542460, 6905930, 6978624, 8287116, 8723280, 10358895, 10467936, 11018880, 11049488, 11631040, 12430674, 13084920, 13811860, 13957248, 16574232, 17446560, 20717790, 20935872, 22098976, 23262080, 24861348, 26169840, 27623720, 31076685, 33148464, 34893120, 41435580, 41871744, 44197952, 49722696, 52339680, 55247440, 62153370, 66296928, 69786240, 82871160, 88395904, 99445392, 104679360, 110494880, 124306740, 132593856, 165742320, 198890784, 209358720, 220989760, 248613480, 265187712, 331484640, 397781568, 441979520, 497226960, 662969280, 795563136, 994453920, 1325938560, 1988907840, 3977815680]

約数ペア:

[(1, 3977815680), (2, 1988907840), (3, 1325938560), (4, 994453920), (5, 795563136), (6, 662969280), (8, 497226960), (9, 441979520), (10, 397781568), (12, 331484640), (15, 265187712), (16, 248613480), (18, 220989760), (19, 209358720), (20, 198890784), (24, 165742320), (30, 132593856), (32, 124306740), (36, 110494880), (38, 104679360), (40, 99445392), (45, 88395904), (48, 82871160), (57, 69786240), (60, 66296928), (64, 62153370), (72, 55247440), (76, 52339680), (80, 49722696), (90, 44197952), (95, 41871744), (96, 41435580), (114, 34893120), (120, 33148464), (128, 31076685), (144, 27623720), (152, 26169840), (160, 24861348), (171, 23262080), (180, 22098976), (190, 20935872), (192, 20717790), (228, 17446560), (240, 16574232), (285, 13957248), (288, 13811860), (304, 13084920), (320, 12430674), (342, 11631040), (360, 11049488), (361, 11018880), (380, 10467936), (384, 10358895), (456, 8723280), (480, 8287116), (570, 6978624), (576, 6905930), (608, 6542460), (640, 6215337), (684, 5815520), (720, 5524744), (722, 5509440), (760, 5233968), (855, 4652416), (912, 4361640), (960, 4143558), (1083, 3672960), (1140, 3489312), (1152, 3452965), (1216, 3271230), (1368, 2907760), (1440, 2762372), (1444, 2754720), (1520, 2616984), (1710, 2326208), (1805, 2203776), (1824, 2180820), (1913, 2079360), (1920, 2071779), (2166, 1836480), (2280, 1744656), (2432, 1635615), (2736, 1453880), (2880, 1381186), (2888, 1377360), (3040, 1308492), (3249, 1224320), (3420, 1163104), (3610, 1101888), (3648, 1090410), (3826, 1039680), (4332, 918240), (4560, 872328), (5415, 734592), (5472, 726940), (5739, 693120), (5760, 690593), (5776, 688680), (6080, 654246), (6498, 612160), (6840, 581552), (7220, 550944), (7296, 545205), (7652, 519840), (8664, 459120), (9120, 436164), (9565, 415872), (10830, 367296), (10944, 363470), (11478, 346560), (11552, 344340), (12160, 327123), (12996, 306080), (13680, 290776), (14440, 275472), (15304, 259920), (16245, 244864), (17217, 231040), (17328, 229560), (18240, 218082), (19130, 207936), (21660, 183648), (21888, 181735), (22956, 173280), (23104, 172170), (25992, 153040), (27360, 145388), (28695, 138624), (28880, 137736), (30608, 129960), (32490, 122432), (34434, 115520), (34656, 114780), (36347, 109440), (36480, 109041), (38260, 103968), (43320, 91824), (45912, 86640), (46208, 86085), (51984, 76520), (54720, 72694), (57390, 69312), (57760, 68868), (61216, 64980)]