897923880

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 448

約数和(自身を含む): 3569650560

約数和(自身を除く): 2671726680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 53, 54, 56, 60, 63, 70, 72, 81, 83, 84, 90, 105, 106, 108, 120, 126, 135, 140, 159, 162, 166, 168, 180, 189, 210, 212, 216, 243, 249, 252, 265, 270, 280, 315, 318, 324, 332, 360, 371, 378, 405, 415, 420, 424, 477, 486, 498, 504, 530, 540, 567, 581, 630, 636, 648, 664, 729, 742, 747, 756, 795, 810, 830, 840, 945, 954, 972, 996, 1060, 1080, 1113, 1134, 1162, 1215, 1245, 1260, 1272, 1431, 1458, 1484, 1494, 1512, 1590, 1620, 1660, 1701, 1743, 1855, 1890, 1908, 1944, 1992, 2120, 2226, 2241, 2268, 2324, 2385, 2430, 2490, 2520, 2835, 2862, 2905, 2916, 2968, 2988, 3180, 3240, 3320, 3339, 3402, 3486, 3645, 3710, 3735, 3780, 3816, 4293, 4399, 4452, 4482, 4536, 4648, 4770, 4860, 4980, 5103, 5229, 5565, 5670, 5724, 5810, 5832, 5976, 6360, 6678, 6723, 6804, 6972, 7155, 7290, 7420, 7470, 7560, 8505, 8586, 8715, 8798, 8904, 8964, 9540, 9720, 9960, 10017, 10206, 10458, 11130, 11205, 11340, 11448, 11620, 12879, 13197, 13356, 13446, 13608, 13944, 14310, 14580, 14840, 14940, 15687, 16695, 17010, 17172, 17430, 17596, 17928, 19080, 20034, 20169, 20412, 20916, 21465, 21995, 22260, 22410, 22680, 23240, 25515, 25758, 26145, 26394, 26712, 26892, 28620, 29160, 29880, 30051, 30793, 31374, 33390, 33615, 34020, 34344, 34860, 35192, 38637, 39591, 40068, 40338, 40824, 41832, 42930, 43990, 44520, 44820, 47061, 50085, 51030, 51516, 52290, 52788, 53784, 57240, 60102, 60507, 61586, 62748, 64395, 65985, 66780, 67230, 68040, 69720, 77274, 78435, 79182, 80136, 80676, 85860, 87980, 89640, 90153, 92379, 94122, 100170, 100845, 102060, 103032, 104580, 105576, 118773, 120204, 121014, 123172, 125496, 128790, 131970, 133560, 134460, 141183, 150255, 153965, 154548, 156870, 158364, 161352, 171720, 175960, 180306, 184758, 188244, 193185, 197955, 200340, 201690, 204120, 209160, 235305, 237546, 240408, 242028, 246344, 257580, 263940, 268920, 270459, 277137, 282366, 300510, 302535, 307930, 309096, 313740, 316728, 356319, 360612, 369516, 376488, 386370, 395910, 400680, 403380, 423549, 450765, 461895, 470610, 475092, 484056, 515160, 527880, 540918, 554274, 564732, 593865, 601020, 605070, 615860, 627480, 705915, 712638, 721224, 739032, 772740, 791820, 806760, 831411, 847098, 901530, 923790, 941220, 950184, 1068957, 1081836, 1108548, 1129464, 1187730, 1202040, 1210140, 1231720, 1352295, 1385685, 1411830, 1425276, 1545480, 1583640, 1662822, 1694196, 1781595, 1803060, 1847580, 1882440, 2117745, 2137914, 2163672, 2217096, 2375460, 2420280, 2494233, 2704590, 2771370, 2823660, 2850552, 3206871, 3325644, 3388392, 3563190, 3606120, 3695160, 4157055, 4235490, 4275828, 4750920, 4988466, 5344785, 5409180, 5542740, 5647320, 6413742, 6651288, 7126380, 7482699, 8314110, 8470980, 8551656, 9976932, 10689570, 10818360, 11085480, 12471165, 12827484, 14252760, 14965398, 16034355, 16628220, 16941960, 19953864, 21379140, 22448097, 24942330, 25654968, 29930796, 32068710, 33256440, 37413495, 42758280, 44896194, 49884660, 59861592, 64137420, 74826990, 89792388, 99769320, 112240485, 128274840, 149653980, 179584776, 224480970, 299307960, 448961940, 897923880]

約数ペア:

[(1, 897923880), (2, 448961940), (3, 299307960), (4, 224480970), (5, 179584776), (6, 149653980), (7, 128274840), (8, 112240485), (9, 99769320), (10, 89792388), (12, 74826990), (14, 64137420), (15, 59861592), (18, 49884660), (20, 44896194), (21, 42758280), (24, 37413495), (27, 33256440), (28, 32068710), (30, 29930796), (35, 25654968), (36, 24942330), (40, 22448097), (42, 21379140), (45, 19953864), (53, 16941960), (54, 16628220), (56, 16034355), (60, 14965398), (63, 14252760), (70, 12827484), (72, 12471165), (81, 11085480), (83, 10818360), (84, 10689570), (90, 9976932), (105, 8551656), (106, 8470980), (108, 8314110), (120, 7482699), (126, 7126380), (135, 6651288), (140, 6413742), (159, 5647320), (162, 5542740), (166, 5409180), (168, 5344785), (180, 4988466), (189, 4750920), (210, 4275828), (212, 4235490), (216, 4157055), (243, 3695160), (249, 3606120), (252, 3563190), (265, 3388392), (270, 3325644), (280, 3206871), (315, 2850552), (318, 2823660), (324, 2771370), (332, 2704590), (360, 2494233), (371, 2420280), (378, 2375460), (405, 2217096), (415, 2163672), (420, 2137914), (424, 2117745), (477, 1882440), (486, 1847580), (498, 1803060), (504, 1781595), (530, 1694196), (540, 1662822), (567, 1583640), (581, 1545480), (630, 1425276), (636, 1411830), (648, 1385685), (664, 1352295), (729, 1231720), (742, 1210140), (747, 1202040), (756, 1187730), (795, 1129464), (810, 1108548), (830, 1081836), (840, 1068957), (945, 950184), (954, 941220), (972, 923790), (996, 901530), (1060, 847098), (1080, 831411), (1113, 806760), (1134, 791820), (1162, 772740), (1215, 739032), (1245, 721224), (1260, 712638), (1272, 705915), (1431, 627480), (1458, 615860), (1484, 605070), (1494, 601020), (1512, 593865), (1590, 564732), (1620, 554274), (1660, 540918), (1701, 527880), (1743, 515160), (1855, 484056), (1890, 475092), (1908, 470610), (1944, 461895), (1992, 450765), (2120, 423549), (2226, 403380), (2241, 400680), (2268, 395910), (2324, 386370), (2385, 376488), (2430, 369516), (2490, 360612), (2520, 356319), (2835, 316728), (2862, 313740), (2905, 309096), (2916, 307930), (2968, 302535), (2988, 300510), (3180, 282366), (3240, 277137), (3320, 270459), (3339, 268920), (3402, 263940), (3486, 257580), (3645, 246344), (3710, 242028), (3735, 240408), (3780, 237546), (3816, 235305), (4293, 209160), (4399, 204120), (4452, 201690), (4482, 200340), (4536, 197955), (4648, 193185), (4770, 188244), (4860, 184758), (4980, 180306), (5103, 175960), (5229, 171720), (5565, 161352), (5670, 158364), (5724, 156870), (5810, 154548), (5832, 153965), (5976, 150255), (6360, 141183), (6678, 134460), (6723, 133560), (6804, 131970), (6972, 128790), (7155, 125496), (7290, 123172), (7420, 121014), (7470, 120204), (7560, 118773), (8505, 105576), (8586, 104580), (8715, 103032), (8798, 102060), (8904, 100845), (8964, 100170), (9540, 94122), (9720, 92379), (9960, 90153), (10017, 89640), (10206, 87980), (10458, 85860), (11130, 80676), (11205, 80136), (11340, 79182), (11448, 78435), (11620, 77274), (12879, 69720), (13197, 68040), (13356, 67230), (13446, 66780), (13608, 65985), (13944, 64395), (14310, 62748), (14580, 61586), (14840, 60507), (14940, 60102), (15687, 57240), (16695, 53784), (17010, 52788), (17172, 52290), (17430, 51516), (17596, 51030), (17928, 50085), (19080, 47061), (20034, 44820), (20169, 44520), (20412, 43990), (20916, 42930), (21465, 41832), (21995, 40824), (22260, 40338), (22410, 40068), (22680, 39591), (23240, 38637), (25515, 35192), (25758, 34860), (26145, 34344), (26394, 34020), (26712, 33615), (26892, 33390), (28620, 31374), (29160, 30793), (29880, 30051)]