1261825920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:210

約数の個数: 384

約数和(自身を含む): 4582656000

約数和(自身を除く): 3320830080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 59, 60, 64, 72, 79, 80, 90, 94, 96, 118, 120, 128, 141, 144, 158, 160, 177, 180, 188, 192, 235, 236, 237, 240, 282, 288, 295, 316, 320, 354, 360, 376, 384, 395, 423, 470, 472, 474, 480, 531, 564, 576, 590, 632, 640, 705, 708, 711, 720, 752, 790, 846, 885, 940, 944, 948, 960, 1062, 1128, 1152, 1180, 1185, 1264, 1410, 1416, 1422, 1440, 1504, 1580, 1692, 1770, 1880, 1888, 1896, 1920, 2115, 2124, 2256, 2360, 2370, 2528, 2655, 2773, 2820, 2832, 2844, 2880, 3008, 3160, 3384, 3540, 3555, 3713, 3760, 3776, 3792, 4230, 4248, 4512, 4661, 4720, 4740, 5056, 5310, 5546, 5640, 5664, 5688, 5760, 6016, 6320, 6768, 7080, 7110, 7426, 7520, 7552, 7584, 8319, 8460, 8496, 9024, 9322, 9440, 9480, 10112, 10620, 11092, 11139, 11280, 11328, 11376, 12640, 13536, 13865, 13983, 14160, 14220, 14852, 15040, 15168, 16638, 16920, 16992, 18048, 18565, 18644, 18880, 18960, 21240, 22184, 22278, 22560, 22656, 22752, 23305, 24957, 25280, 27072, 27730, 27966, 28320, 28440, 29704, 30080, 30336, 33276, 33417, 33840, 33984, 37130, 37288, 37760, 37920, 41595, 41949, 42480, 44368, 44556, 45120, 45504, 46610, 49914, 50560, 54144, 55460, 55695, 55932, 56640, 56880, 59408, 66552, 66834, 67680, 67968, 69915, 74260, 74576, 75840, 83190, 83898, 84960, 88736, 89112, 90240, 91008, 93220, 99828, 110920, 111390, 111864, 113280, 113760, 118816, 124785, 133104, 133668, 135360, 139830, 148520, 149152, 151680, 166380, 167085, 167796, 169920, 177472, 178224, 186440, 199656, 209745, 219067, 221840, 222780, 223728, 227520, 237632, 249570, 266208, 267336, 270720, 279660, 297040, 298304, 332760, 334170, 335592, 339840, 354944, 356448, 372880, 399312, 419490, 438134, 443680, 445560, 447456, 455040, 475264, 499140, 532416, 534672, 559320, 594080, 596608, 657201, 665520, 668340, 671184, 712896, 745760, 798624, 838980, 876268, 887360, 891120, 894912, 998280, 1064832, 1069344, 1095335, 1118640, 1188160, 1314402, 1331040, 1336680, 1342368, 1425792, 1491520, 1597248, 1677960, 1752536, 1774720, 1782240, 1789824, 1971603, 1996560, 2138688, 2190670, 2237280, 2376320, 2628804, 2662080, 2673360, 2684736, 2983040, 3194496, 3286005, 3355920, 3505072, 3564480, 3943206, 3993120, 4277376, 4381340, 4474560, 5257608, 5324160, 5346720, 5369472, 6572010, 6711840, 7010144, 7128960, 7886412, 7986240, 8762680, 8949120, 9858015, 10515216, 10693440, 13144020, 13423680, 14020288, 15772824, 15972480, 17525360, 19716030, 21030432, 21386880, 26288040, 26847360, 28040576, 31545648, 35050720, 39432060, 42060864, 52576080, 63091296, 70101440, 78864120, 84121728, 105152160, 126182592, 140202880, 157728240, 210304320, 252365184, 315456480, 420608640, 630912960, 1261825920]

約数ペア:

[(1, 1261825920), (2, 630912960), (3, 420608640), (4, 315456480), (5, 252365184), (6, 210304320), (8, 157728240), (9, 140202880), (10, 126182592), (12, 105152160), (15, 84121728), (16, 78864120), (18, 70101440), (20, 63091296), (24, 52576080), (30, 42060864), (32, 39432060), (36, 35050720), (40, 31545648), (45, 28040576), (47, 26847360), (48, 26288040), (59, 21386880), (60, 21030432), (64, 19716030), (72, 17525360), (79, 15972480), (80, 15772824), (90, 14020288), (94, 13423680), (96, 13144020), (118, 10693440), (120, 10515216), (128, 9858015), (141, 8949120), (144, 8762680), (158, 7986240), (160, 7886412), (177, 7128960), (180, 7010144), (188, 6711840), (192, 6572010), (235, 5369472), (236, 5346720), (237, 5324160), (240, 5257608), (282, 4474560), (288, 4381340), (295, 4277376), (316, 3993120), (320, 3943206), (354, 3564480), (360, 3505072), (376, 3355920), (384, 3286005), (395, 3194496), (423, 2983040), (470, 2684736), (472, 2673360), (474, 2662080), (480, 2628804), (531, 2376320), (564, 2237280), (576, 2190670), (590, 2138688), (632, 1996560), (640, 1971603), (705, 1789824), (708, 1782240), (711, 1774720), (720, 1752536), (752, 1677960), (790, 1597248), (846, 1491520), (885, 1425792), (940, 1342368), (944, 1336680), (948, 1331040), (960, 1314402), (1062, 1188160), (1128, 1118640), (1152, 1095335), (1180, 1069344), (1185, 1064832), (1264, 998280), (1410, 894912), (1416, 891120), (1422, 887360), (1440, 876268), (1504, 838980), (1580, 798624), (1692, 745760), (1770, 712896), (1880, 671184), (1888, 668340), (1896, 665520), (1920, 657201), (2115, 596608), (2124, 594080), (2256, 559320), (2360, 534672), (2370, 532416), (2528, 499140), (2655, 475264), (2773, 455040), (2820, 447456), (2832, 445560), (2844, 443680), (2880, 438134), (3008, 419490), (3160, 399312), (3384, 372880), (3540, 356448), (3555, 354944), (3713, 339840), (3760, 335592), (3776, 334170), (3792, 332760), (4230, 298304), (4248, 297040), (4512, 279660), (4661, 270720), (4720, 267336), (4740, 266208), (5056, 249570), (5310, 237632), (5546, 227520), (5640, 223728), (5664, 222780), (5688, 221840), (5760, 219067), (6016, 209745), (6320, 199656), (6768, 186440), (7080, 178224), (7110, 177472), (7426, 169920), (7520, 167796), (7552, 167085), (7584, 166380), (8319, 151680), (8460, 149152), (8496, 148520), (9024, 139830), (9322, 135360), (9440, 133668), (9480, 133104), (10112, 124785), (10620, 118816), (11092, 113760), (11139, 113280), (11280, 111864), (11328, 111390), (11376, 110920), (12640, 99828), (13536, 93220), (13865, 91008), (13983, 90240), (14160, 89112), (14220, 88736), (14852, 84960), (15040, 83898), (15168, 83190), (16638, 75840), (16920, 74576), (16992, 74260), (18048, 69915), (18565, 67968), (18644, 67680), (18880, 66834), (18960, 66552), (21240, 59408), (22184, 56880), (22278, 56640), (22560, 55932), (22656, 55695), (22752, 55460), (23305, 54144), (24957, 50560), (25280, 49914), (27072, 46610), (27730, 45504), (27966, 45120), (28320, 44556), (28440, 44368), (29704, 42480), (30080, 41949), (30336, 41595), (33276, 37920), (33417, 37760), (33840, 37288), (33984, 37130)]