113642880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 406123200

約数和(自身を除く): 292480320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 32, 39, 40, 48, 52, 58, 60, 64, 65, 78, 80, 87, 96, 104, 116, 120, 128, 130, 145, 156, 157, 160, 174, 192, 195, 208, 232, 240, 260, 290, 312, 314, 320, 348, 377, 384, 390, 416, 435, 464, 471, 480, 520, 580, 624, 628, 640, 696, 754, 780, 785, 832, 870, 928, 942, 960, 1040, 1131, 1160, 1248, 1256, 1392, 1508, 1560, 1570, 1664, 1740, 1856, 1884, 1885, 1920, 2041, 2080, 2262, 2320, 2355, 2496, 2512, 2784, 3016, 3120, 3140, 3480, 3712, 3768, 3770, 4082, 4160, 4524, 4553, 4640, 4710, 4992, 5024, 5568, 5655, 6032, 6123, 6240, 6280, 6960, 7536, 7540, 8164, 8320, 9048, 9106, 9280, 9420, 10048, 10205, 11136, 11310, 12064, 12246, 12480, 12560, 13659, 13920, 15072, 15080, 16328, 18096, 18212, 18560, 18840, 20096, 20410, 22620, 22765, 24128, 24492, 24960, 25120, 27318, 27840, 30144, 30160, 30615, 32656, 36192, 36424, 37680, 40820, 45240, 45530, 48256, 48984, 50240, 54636, 55680, 59189, 60288, 60320, 61230, 65312, 68295, 72384, 72848, 75360, 81640, 90480, 91060, 97968, 100480, 109272, 118378, 120640, 122460, 130624, 136590, 144768, 145696, 150720, 163280, 177567, 180960, 182120, 195936, 218544, 236756, 241280, 244920, 261248, 273180, 291392, 295945, 301440, 326560, 355134, 361920, 364240, 391872, 437088, 473512, 489840, 546360, 582784, 591890, 653120, 710268, 723840, 728480, 783744, 874176, 887835, 947024, 979680, 1092720, 1183780, 1306240, 1420536, 1456960, 1748352, 1775670, 1894048, 1959360, 2185440, 2367560, 2841072, 2913920, 3551340, 3788096, 3918720, 4370880, 4735120, 5682144, 7102680, 7576192, 8741760, 9470240, 11364288, 14205360, 18940480, 22728576, 28410720, 37880960, 56821440, 113642880]

約数ペア:

[(1, 113642880), (2, 56821440), (3, 37880960), (4, 28410720), (5, 22728576), (6, 18940480), (8, 14205360), (10, 11364288), (12, 9470240), (13, 8741760), (15, 7576192), (16, 7102680), (20, 5682144), (24, 4735120), (26, 4370880), (29, 3918720), (30, 3788096), (32, 3551340), (39, 2913920), (40, 2841072), (48, 2367560), (52, 2185440), (58, 1959360), (60, 1894048), (64, 1775670), (65, 1748352), (78, 1456960), (80, 1420536), (87, 1306240), (96, 1183780), (104, 1092720), (116, 979680), (120, 947024), (128, 887835), (130, 874176), (145, 783744), (156, 728480), (157, 723840), (160, 710268), (174, 653120), (192, 591890), (195, 582784), (208, 546360), (232, 489840), (240, 473512), (260, 437088), (290, 391872), (312, 364240), (314, 361920), (320, 355134), (348, 326560), (377, 301440), (384, 295945), (390, 291392), (416, 273180), (435, 261248), (464, 244920), (471, 241280), (480, 236756), (520, 218544), (580, 195936), (624, 182120), (628, 180960), (640, 177567), (696, 163280), (754, 150720), (780, 145696), (785, 144768), (832, 136590), (870, 130624), (928, 122460), (942, 120640), (960, 118378), (1040, 109272), (1131, 100480), (1160, 97968), (1248, 91060), (1256, 90480), (1392, 81640), (1508, 75360), (1560, 72848), (1570, 72384), (1664, 68295), (1740, 65312), (1856, 61230), (1884, 60320), (1885, 60288), (1920, 59189), (2041, 55680), (2080, 54636), (2262, 50240), (2320, 48984), (2355, 48256), (2496, 45530), (2512, 45240), (2784, 40820), (3016, 37680), (3120, 36424), (3140, 36192), (3480, 32656), (3712, 30615), (3768, 30160), (3770, 30144), (4082, 27840), (4160, 27318), (4524, 25120), (4553, 24960), (4640, 24492), (4710, 24128), (4992, 22765), (5024, 22620), (5568, 20410), (5655, 20096), (6032, 18840), (6123, 18560), (6240, 18212), (6280, 18096), (6960, 16328), (7536, 15080), (7540, 15072), (8164, 13920), (8320, 13659), (9048, 12560), (9106, 12480), (9280, 12246), (9420, 12064), (10048, 11310), (10205, 11136)]