85232160

素因数分解:

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

素因数の和:220

約数の個数: 288

約数和(自身を含む): 326093040

約数和(自身を除く): 240860880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 157, 160, 174, 180, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 314, 348, 360, 377, 390, 416, 435, 464, 468, 471, 480, 520, 522, 580, 585, 624, 628, 696, 720, 754, 780, 785, 870, 928, 936, 942, 1040, 1044, 1131, 1160, 1170, 1248, 1256, 1305, 1392, 1413, 1440, 1508, 1560, 1570, 1740, 1872, 1884, 1885, 2041, 2080, 2088, 2262, 2320, 2340, 2355, 2512, 2610, 2784, 2826, 3016, 3120, 3140, 3393, 3480, 3744, 3768, 3770, 4082, 4176, 4524, 4553, 4640, 4680, 4710, 5024, 5220, 5652, 5655, 6032, 6123, 6240, 6280, 6786, 6960, 7065, 7536, 7540, 8164, 8352, 9048, 9106, 9360, 9420, 10205, 10440, 11304, 11310, 12064, 12246, 12560, 13572, 13659, 13920, 14130, 15072, 15080, 16328, 16965, 18096, 18212, 18369, 18720, 18840, 20410, 20880, 22608, 22620, 22765, 24492, 25120, 27144, 27318, 28260, 30160, 30615, 32656, 33930, 36192, 36424, 36738, 37680, 40820, 40977, 41760, 45216, 45240, 45530, 48984, 54288, 54636, 56520, 59189, 60320, 61230, 65312, 67860, 68295, 72848, 73476, 75360, 81640, 81954, 90480, 91060, 91845, 97968, 108576, 109272, 113040, 118378, 122460, 135720, 136590, 145696, 146952, 163280, 163908, 177567, 180960, 182120, 183690, 195936, 204885, 218544, 226080, 236756, 244920, 271440, 273180, 293904, 295945, 326560, 327816, 355134, 364240, 367380, 409770, 437088, 473512, 489840, 532701, 542880, 546360, 587808, 591890, 655632, 710268, 728480, 734760, 819540, 887835, 947024, 979680, 1065402, 1092720, 1183780, 1311264, 1420536, 1469520, 1639080, 1775670, 1894048, 2130804, 2185440, 2367560, 2663505, 2841072, 2939040, 3278160, 3551340, 4261608, 4735120, 5327010, 5682144, 6556320, 7102680, 8523216, 9470240, 10654020, 14205360, 17046432, 21308040, 28410720, 42616080, 85232160]

約数ペア:

[(1, 85232160), (2, 42616080), (3, 28410720), (4, 21308040), (5, 17046432), (6, 14205360), (8, 10654020), (9, 9470240), (10, 8523216), (12, 7102680), (13, 6556320), (15, 5682144), (16, 5327010), (18, 4735120), (20, 4261608), (24, 3551340), (26, 3278160), (29, 2939040), (30, 2841072), (32, 2663505), (36, 2367560), (39, 2185440), (40, 2130804), (45, 1894048), (48, 1775670), (52, 1639080), (58, 1469520), (60, 1420536), (65, 1311264), (72, 1183780), (78, 1092720), (80, 1065402), (87, 979680), (90, 947024), (96, 887835), (104, 819540), (116, 734760), (117, 728480), (120, 710268), (130, 655632), (144, 591890), (145, 587808), (156, 546360), (157, 542880), (160, 532701), (174, 489840), (180, 473512), (195, 437088), (208, 409770), (232, 367380), (234, 364240), (240, 355134), (260, 327816), (261, 326560), (288, 295945), (290, 293904), (312, 273180), (314, 271440), (348, 244920), (360, 236756), (377, 226080), (390, 218544), (416, 204885), (435, 195936), (464, 183690), (468, 182120), (471, 180960), (480, 177567), (520, 163908), (522, 163280), (580, 146952), (585, 145696), (624, 136590), (628, 135720), (696, 122460), (720, 118378), (754, 113040), (780, 109272), (785, 108576), (870, 97968), (928, 91845), (936, 91060), (942, 90480), (1040, 81954), (1044, 81640), (1131, 75360), (1160, 73476), (1170, 72848), (1248, 68295), (1256, 67860), (1305, 65312), (1392, 61230), (1413, 60320), (1440, 59189), (1508, 56520), (1560, 54636), (1570, 54288), (1740, 48984), (1872, 45530), (1884, 45240), (1885, 45216), (2041, 41760), (2080, 40977), (2088, 40820), (2262, 37680), (2320, 36738), (2340, 36424), (2355, 36192), (2512, 33930), (2610, 32656), (2784, 30615), (2826, 30160), (3016, 28260), (3120, 27318), (3140, 27144), (3393, 25120), (3480, 24492), (3744, 22765), (3768, 22620), (3770, 22608), (4082, 20880), (4176, 20410), (4524, 18840), (4553, 18720), (4640, 18369), (4680, 18212), (4710, 18096), (5024, 16965), (5220, 16328), (5652, 15080), (5655, 15072), (6032, 14130), (6123, 13920), (6240, 13659), (6280, 13572), (6786, 12560), (6960, 12246), (7065, 12064), (7536, 11310), (7540, 11304), (8164, 10440), (8352, 10205), (9048, 9420), (9106, 9360)]