30296448

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:74

約数の個数: 288

約数和(自身を含む): 113982960

約数和(自身を除く): 83686512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 289, 306, 312, 336, 357, 364, 384, 408, 416, 442, 448, 468, 476, 504, 544, 546, 576, 578, 612, 624, 663, 672, 714, 728, 816, 819, 832, 867, 884, 896, 936, 952, 1008, 1071, 1088, 1092, 1152, 1156, 1224, 1248, 1326, 1344, 1428, 1456, 1547, 1632, 1638, 1664, 1734, 1768, 1872, 1904, 1989, 2016, 2023, 2142, 2176, 2184, 2312, 2448, 2496, 2601, 2652, 2688, 2856, 2912, 3094, 3264, 3276, 3468, 3536, 3744, 3757, 3808, 3978, 4032, 4046, 4284, 4368, 4624, 4641, 4896, 4992, 5202, 5304, 5712, 5824, 6069, 6188, 6528, 6552, 6936, 7072, 7488, 7514, 7616, 7956, 8064, 8092, 8568, 8736, 9248, 9282, 9792, 10404, 10608, 11271, 11424, 11648, 12138, 12376, 13104, 13872, 13923, 14144, 14976, 15028, 15232, 15912, 16184, 17136, 17472, 18207, 18496, 18564, 19584, 20808, 21216, 22542, 22848, 24276, 24752, 26208, 26299, 27744, 27846, 28288, 30056, 31824, 32368, 33813, 34272, 34944, 36414, 36992, 37128, 41616, 42432, 45084, 45696, 48552, 49504, 52416, 52598, 55488, 55692, 60112, 63648, 64736, 67626, 68544, 72828, 74256, 78897, 83232, 84864, 90168, 97104, 99008, 104832, 105196, 110976, 111384, 120224, 127296, 129472, 135252, 137088, 145656, 148512, 157794, 166464, 180336, 194208, 198016, 210392, 222768, 236691, 240448, 254592, 258944, 270504, 291312, 297024, 315588, 332928, 360672, 388416, 420784, 445536, 473382, 480896, 541008, 582624, 594048, 631176, 721344, 776832, 841568, 891072, 946764, 1082016, 1165248, 1262352, 1442688, 1683136, 1782144, 1893528, 2164032, 2330496, 2524704, 3366272, 3787056, 4328064, 5049408, 7574112, 10098816, 15148224, 30296448]

約数ペア:

[(1, 30296448), (2, 15148224), (3, 10098816), (4, 7574112), (6, 5049408), (7, 4328064), (8, 3787056), (9, 3366272), (12, 2524704), (13, 2330496), (14, 2164032), (16, 1893528), (17, 1782144), (18, 1683136), (21, 1442688), (24, 1262352), (26, 1165248), (28, 1082016), (32, 946764), (34, 891072), (36, 841568), (39, 776832), (42, 721344), (48, 631176), (51, 594048), (52, 582624), (56, 541008), (63, 480896), (64, 473382), (68, 445536), (72, 420784), (78, 388416), (84, 360672), (91, 332928), (96, 315588), (102, 297024), (104, 291312), (112, 270504), (117, 258944), (119, 254592), (126, 240448), (128, 236691), (136, 222768), (144, 210392), (153, 198016), (156, 194208), (168, 180336), (182, 166464), (192, 157794), (204, 148512), (208, 145656), (221, 137088), (224, 135252), (234, 129472), (238, 127296), (252, 120224), (272, 111384), (273, 110976), (288, 105196), (289, 104832), (306, 99008), (312, 97104), (336, 90168), (357, 84864), (364, 83232), (384, 78897), (408, 74256), (416, 72828), (442, 68544), (448, 67626), (468, 64736), (476, 63648), (504, 60112), (544, 55692), (546, 55488), (576, 52598), (578, 52416), (612, 49504), (624, 48552), (663, 45696), (672, 45084), (714, 42432), (728, 41616), (816, 37128), (819, 36992), (832, 36414), (867, 34944), (884, 34272), (896, 33813), (936, 32368), (952, 31824), (1008, 30056), (1071, 28288), (1088, 27846), (1092, 27744), (1152, 26299), (1156, 26208), (1224, 24752), (1248, 24276), (1326, 22848), (1344, 22542), (1428, 21216), (1456, 20808), (1547, 19584), (1632, 18564), (1638, 18496), (1664, 18207), (1734, 17472), (1768, 17136), (1872, 16184), (1904, 15912), (1989, 15232), (2016, 15028), (2023, 14976), (2142, 14144), (2176, 13923), (2184, 13872), (2312, 13104), (2448, 12376), (2496, 12138), (2601, 11648), (2652, 11424), (2688, 11271), (2856, 10608), (2912, 10404), (3094, 9792), (3264, 9282), (3276, 9248), (3468, 8736), (3536, 8568), (3744, 8092), (3757, 8064), (3808, 7956), (3978, 7616), (4032, 7514), (4046, 7488), (4284, 7072), (4368, 6936), (4624, 6552), (4641, 6528), (4896, 6188), (4992, 6069), (5202, 5824), (5304, 5712)]