210083280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 320

約数和(自身を含む): 781664256

約数和(自身を除く): 571580976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 31, 33, 34, 40, 44, 48, 51, 55, 60, 62, 66, 68, 80, 85, 88, 93, 102, 110, 120, 124, 132, 136, 151, 155, 165, 170, 176, 186, 187, 204, 220, 240, 248, 255, 264, 272, 302, 310, 330, 340, 341, 372, 374, 408, 440, 453, 465, 496, 510, 527, 528, 561, 604, 620, 660, 680, 682, 744, 748, 755, 816, 880, 906, 930, 935, 1020, 1023, 1054, 1122, 1208, 1240, 1320, 1360, 1364, 1488, 1496, 1510, 1581, 1661, 1705, 1812, 1860, 1870, 2040, 2046, 2108, 2244, 2265, 2416, 2480, 2567, 2635, 2640, 2728, 2805, 2992, 3020, 3162, 3322, 3410, 3624, 3720, 3740, 4080, 4092, 4216, 4488, 4530, 4681, 4983, 5115, 5134, 5270, 5456, 5610, 5797, 6040, 6324, 6644, 6820, 7248, 7440, 7480, 7701, 7905, 8184, 8305, 8432, 8976, 9060, 9362, 9966, 10230, 10268, 10540, 11220, 11594, 12080, 12648, 12835, 13288, 13640, 14043, 14960, 15402, 15810, 16368, 16610, 17391, 18120, 18724, 19932, 20460, 20536, 21080, 22440, 23188, 23405, 24915, 25296, 25670, 26576, 27280, 28086, 28237, 28985, 30804, 31620, 33220, 34782, 36240, 37448, 38505, 39864, 40920, 41072, 42160, 44880, 46376, 46810, 49830, 51340, 51491, 56172, 56474, 57970, 61608, 63240, 66440, 69564, 70215, 74896, 77010, 79577, 79728, 81840, 84711, 86955, 92752, 93620, 99660, 102680, 102982, 112344, 112948, 115940, 123216, 126480, 132880, 139128, 140430, 141185, 154020, 154473, 159154, 169422, 173910, 187240, 199320, 205360, 205964, 224688, 225896, 231880, 238731, 257455, 278256, 280860, 282370, 308040, 308946, 318308, 338844, 347820, 374480, 397885, 398640, 411928, 423555, 451792, 463760, 477462, 514910, 561720, 564740, 616080, 617892, 636616, 677688, 695640, 772365, 795770, 823856, 847110, 875347, 954924, 1029820, 1123440, 1129480, 1193655, 1235784, 1273232, 1355376, 1391280, 1544730, 1591540, 1694220, 1750694, 1909848, 2059640, 2258960, 2387310, 2471568, 2626041, 3089460, 3183080, 3388440, 3501388, 3819696, 4119280, 4376735, 4774620, 5252082, 6178920, 6366160, 6776880, 7002776, 8753470, 9549240, 10504164, 12357840, 13130205, 14005552, 17506940, 19098480, 21008328, 26260410, 35013880, 42016656, 52520820, 70027760, 105041640, 210083280]

約数ペア:

[(1, 210083280), (2, 105041640), (3, 70027760), (4, 52520820), (5, 42016656), (6, 35013880), (8, 26260410), (10, 21008328), (11, 19098480), (12, 17506940), (15, 14005552), (16, 13130205), (17, 12357840), (20, 10504164), (22, 9549240), (24, 8753470), (30, 7002776), (31, 6776880), (33, 6366160), (34, 6178920), (40, 5252082), (44, 4774620), (48, 4376735), (51, 4119280), (55, 3819696), (60, 3501388), (62, 3388440), (66, 3183080), (68, 3089460), (80, 2626041), (85, 2471568), (88, 2387310), (93, 2258960), (102, 2059640), (110, 1909848), (120, 1750694), (124, 1694220), (132, 1591540), (136, 1544730), (151, 1391280), (155, 1355376), (165, 1273232), (170, 1235784), (176, 1193655), (186, 1129480), (187, 1123440), (204, 1029820), (220, 954924), (240, 875347), (248, 847110), (255, 823856), (264, 795770), (272, 772365), (302, 695640), (310, 677688), (330, 636616), (340, 617892), (341, 616080), (372, 564740), (374, 561720), (408, 514910), (440, 477462), (453, 463760), (465, 451792), (496, 423555), (510, 411928), (527, 398640), (528, 397885), (561, 374480), (604, 347820), (620, 338844), (660, 318308), (680, 308946), (682, 308040), (744, 282370), (748, 280860), (755, 278256), (816, 257455), (880, 238731), (906, 231880), (930, 225896), (935, 224688), (1020, 205964), (1023, 205360), (1054, 199320), (1122, 187240), (1208, 173910), (1240, 169422), (1320, 159154), (1360, 154473), (1364, 154020), (1488, 141185), (1496, 140430), (1510, 139128), (1581, 132880), (1661, 126480), (1705, 123216), (1812, 115940), (1860, 112948), (1870, 112344), (2040, 102982), (2046, 102680), (2108, 99660), (2244, 93620), (2265, 92752), (2416, 86955), (2480, 84711), (2567, 81840), (2635, 79728), (2640, 79577), (2728, 77010), (2805, 74896), (2992, 70215), (3020, 69564), (3162, 66440), (3322, 63240), (3410, 61608), (3624, 57970), (3720, 56474), (3740, 56172), (4080, 51491), (4092, 51340), (4216, 49830), (4488, 46810), (4530, 46376), (4681, 44880), (4983, 42160), (5115, 41072), (5134, 40920), (5270, 39864), (5456, 38505), (5610, 37448), (5797, 36240), (6040, 34782), (6324, 33220), (6644, 31620), (6820, 30804), (7248, 28985), (7440, 28237), (7480, 28086), (7701, 27280), (7905, 26576), (8184, 25670), (8305, 25296), (8432, 24915), (8976, 23405), (9060, 23188), (9362, 22440), (9966, 21080), (10230, 20536), (10268, 20460), (10540, 19932), (11220, 18724), (11594, 18120), (12080, 17391), (12648, 16610), (12835, 16368), (13288, 15810), (13640, 15402), (14043, 14960)]