163772280

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 384

約数和(自身を含む): 660441600

約数和(自身を除く): 496669320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 83, 84, 87, 90, 105, 108, 116, 120, 126, 135, 140, 145, 162, 166, 168, 174, 180, 189, 203, 210, 216, 232, 243, 249, 252, 261, 270, 280, 290, 315, 324, 332, 348, 360, 378, 405, 406, 415, 420, 435, 486, 498, 504, 522, 540, 567, 580, 581, 609, 630, 648, 664, 696, 747, 756, 783, 810, 812, 830, 840, 870, 945, 972, 996, 1015, 1044, 1080, 1134, 1160, 1162, 1215, 1218, 1245, 1260, 1305, 1494, 1512, 1566, 1620, 1624, 1660, 1701, 1740, 1743, 1827, 1890, 1944, 1992, 2030, 2088, 2241, 2268, 2324, 2349, 2407, 2430, 2436, 2490, 2520, 2610, 2835, 2905, 2988, 3045, 3132, 3240, 3320, 3402, 3480, 3486, 3654, 3735, 3780, 3915, 4060, 4482, 4536, 4648, 4698, 4814, 4860, 4872, 4980, 5220, 5229, 5481, 5670, 5810, 5976, 6090, 6264, 6723, 6804, 6972, 7047, 7221, 7308, 7470, 7560, 7830, 8120, 8505, 8715, 8964, 9135, 9396, 9628, 9720, 9960, 10440, 10458, 10962, 11205, 11340, 11620, 11745, 12035, 12180, 13446, 13608, 13944, 14094, 14442, 14616, 14940, 15660, 15687, 16443, 16849, 17010, 17430, 17928, 18270, 18792, 19256, 20169, 20916, 21663, 21924, 22410, 22680, 23240, 23490, 24070, 24360, 26145, 26892, 27405, 28188, 28884, 29880, 31320, 31374, 32886, 33615, 33698, 34020, 34860, 35235, 36105, 36540, 40338, 41832, 43326, 43848, 44820, 46980, 47061, 48140, 49329, 50547, 52290, 53784, 54810, 56376, 57768, 62748, 64989, 65772, 67230, 67396, 68040, 69720, 70470, 72210, 73080, 78435, 80676, 82215, 84245, 86652, 89640, 93960, 94122, 96280, 98658, 100845, 101094, 104580, 108315, 109620, 125496, 129978, 131544, 134460, 134792, 140940, 141183, 144420, 151641, 156870, 161352, 164430, 168490, 173304, 188244, 194967, 197316, 201690, 202188, 209160, 216630, 219240, 235305, 246645, 252735, 259956, 268920, 281880, 282366, 288840, 303282, 313740, 324945, 328860, 336980, 376488, 389934, 394632, 403380, 404376, 433260, 454923, 470610, 493290, 505470, 519912, 564732, 584901, 606564, 627480, 649890, 657720, 673960, 705915, 758205, 779868, 806760, 866520, 909846, 941220, 974835, 986580, 1010940, 1129464, 1169802, 1213128, 1299780, 1364769, 1411830, 1516410, 1559736, 1819692, 1882440, 1949670, 1973160, 2021880, 2274615, 2339604, 2599560, 2729538, 2823660, 2924505, 3032820, 3639384, 3899340, 4094307, 4549230, 4679208, 5459076, 5647320, 5849010, 6065640, 6823845, 7798680, 8188614, 9098460, 10918152, 11698020, 13647690, 16377228, 18196920, 20471535, 23396040, 27295380, 32754456, 40943070, 54590760, 81886140, 163772280]

約数ペア:

[(1, 163772280), (2, 81886140), (3, 54590760), (4, 40943070), (5, 32754456), (6, 27295380), (7, 23396040), (8, 20471535), (9, 18196920), (10, 16377228), (12, 13647690), (14, 11698020), (15, 10918152), (18, 9098460), (20, 8188614), (21, 7798680), (24, 6823845), (27, 6065640), (28, 5849010), (29, 5647320), (30, 5459076), (35, 4679208), (36, 4549230), (40, 4094307), (42, 3899340), (45, 3639384), (54, 3032820), (56, 2924505), (58, 2823660), (60, 2729538), (63, 2599560), (70, 2339604), (72, 2274615), (81, 2021880), (83, 1973160), (84, 1949670), (87, 1882440), (90, 1819692), (105, 1559736), (108, 1516410), (116, 1411830), (120, 1364769), (126, 1299780), (135, 1213128), (140, 1169802), (145, 1129464), (162, 1010940), (166, 986580), (168, 974835), (174, 941220), (180, 909846), (189, 866520), (203, 806760), (210, 779868), (216, 758205), (232, 705915), (243, 673960), (249, 657720), (252, 649890), (261, 627480), (270, 606564), (280, 584901), (290, 564732), (315, 519912), (324, 505470), (332, 493290), (348, 470610), (360, 454923), (378, 433260), (405, 404376), (406, 403380), (415, 394632), (420, 389934), (435, 376488), (486, 336980), (498, 328860), (504, 324945), (522, 313740), (540, 303282), (567, 288840), (580, 282366), (581, 281880), (609, 268920), (630, 259956), (648, 252735), (664, 246645), (696, 235305), (747, 219240), (756, 216630), (783, 209160), (810, 202188), (812, 201690), (830, 197316), (840, 194967), (870, 188244), (945, 173304), (972, 168490), (996, 164430), (1015, 161352), (1044, 156870), (1080, 151641), (1134, 144420), (1160, 141183), (1162, 140940), (1215, 134792), (1218, 134460), (1245, 131544), (1260, 129978), (1305, 125496), (1494, 109620), (1512, 108315), (1566, 104580), (1620, 101094), (1624, 100845), (1660, 98658), (1701, 96280), (1740, 94122), (1743, 93960), (1827, 89640), (1890, 86652), (1944, 84245), (1992, 82215), (2030, 80676), (2088, 78435), (2241, 73080), (2268, 72210), (2324, 70470), (2349, 69720), (2407, 68040), (2430, 67396), (2436, 67230), (2490, 65772), (2520, 64989), (2610, 62748), (2835, 57768), (2905, 56376), (2988, 54810), (3045, 53784), (3132, 52290), (3240, 50547), (3320, 49329), (3402, 48140), (3480, 47061), (3486, 46980), (3654, 44820), (3735, 43848), (3780, 43326), (3915, 41832), (4060, 40338), (4482, 36540), (4536, 36105), (4648, 35235), (4698, 34860), (4814, 34020), (4860, 33698), (4872, 33615), (4980, 32886), (5220, 31374), (5229, 31320), (5481, 29880), (5670, 28884), (5810, 28188), (5976, 27405), (6090, 26892), (6264, 26145), (6723, 24360), (6804, 24070), (6972, 23490), (7047, 23240), (7221, 22680), (7308, 22410), (7470, 21924), (7560, 21663), (7830, 20916), (8120, 20169), (8505, 19256), (8715, 18792), (8964, 18270), (9135, 17928), (9396, 17430), (9628, 17010), (9720, 16849), (9960, 16443), (10440, 15687), (10458, 15660), (10962, 14940), (11205, 14616), (11340, 14442), (11620, 14094), (11745, 13944), (12035, 13608), (12180, 13446)]