340928640

素因数分解:

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

素因数の和:224

約数の個数: 384

約数和(自身を含む): 1319900400

約数和(自身を除く): 978971760

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, 64, 65, 72, 78, 80, 87, 90, 96, 104, 116, 117, 120, 128, 130, 144, 145, 156, 157, 160, 174, 180, 192, 195, 208, 232, 234, 240, 260, 261, 288, 290, 312, 314, 320, 348, 360, 377, 384, 390, 416, 435, 464, 468, 471, 480, 520, 522, 576, 580, 585, 624, 628, 640, 696, 720, 754, 780, 785, 832, 870, 928, 936, 942, 960, 1040, 1044, 1131, 1152, 1160, 1170, 1248, 1256, 1305, 1392, 1413, 1440, 1508, 1560, 1570, 1664, 1740, 1856, 1872, 1884, 1885, 1920, 2041, 2080, 2088, 2262, 2320, 2340, 2355, 2496, 2512, 2610, 2784, 2826, 2880, 3016, 3120, 3140, 3393, 3480, 3712, 3744, 3768, 3770, 4082, 4160, 4176, 4524, 4553, 4640, 4680, 4710, 4992, 5024, 5220, 5568, 5652, 5655, 5760, 6032, 6123, 6240, 6280, 6786, 6960, 7065, 7488, 7536, 7540, 8164, 8320, 8352, 9048, 9106, 9280, 9360, 9420, 10048, 10205, 10440, 11136, 11304, 11310, 12064, 12246, 12480, 12560, 13572, 13659, 13920, 14130, 14976, 15072, 15080, 16328, 16704, 16965, 18096, 18212, 18369, 18560, 18720, 18840, 20096, 20410, 20880, 22608, 22620, 22765, 24128, 24492, 24960, 25120, 27144, 27318, 27840, 28260, 30144, 30160, 30615, 32656, 33408, 33930, 36192, 36424, 36738, 37440, 37680, 40820, 40977, 41760, 45216, 45240, 45530, 48256, 48984, 50240, 54288, 54636, 55680, 56520, 59189, 60288, 60320, 61230, 65312, 67860, 68295, 72384, 72848, 73476, 74880, 75360, 81640, 81954, 83520, 90432, 90480, 91060, 91845, 97968, 100480, 108576, 109272, 113040, 118378, 120640, 122460, 130624, 135720, 136590, 144768, 145696, 146952, 150720, 163280, 163908, 167040, 177567, 180864, 180960, 182120, 183690, 195936, 204885, 217152, 218544, 226080, 236756, 241280, 244920, 261248, 271440, 273180, 291392, 293904, 295945, 301440, 326560, 327816, 355134, 361920, 364240, 367380, 391872, 409770, 434304, 437088, 452160, 473512, 489840, 532701, 542880, 546360, 582784, 587808, 591890, 653120, 655632, 710268, 723840, 728480, 734760, 783744, 819540, 874176, 887835, 904320, 947024, 979680, 1065402, 1085760, 1092720, 1175616, 1183780, 1306240, 1311264, 1420536, 1456960, 1469520, 1639080, 1748352, 1775670, 1894048, 1959360, 2130804, 2171520, 2185440, 2351232, 2367560, 2622528, 2663505, 2841072, 2913920, 2939040, 3278160, 3551340, 3788096, 3918720, 4261608, 4370880, 4735120, 5245056, 5327010, 5682144, 5878080, 6556320, 7102680, 7576192, 8523216, 8741760, 9470240, 10654020, 11364288, 11756160, 13112640, 14205360, 17046432, 18940480, 21308040, 22728576, 26225280, 28410720, 34092864, 37880960, 42616080, 56821440, 68185728, 85232160, 113642880, 170464320, 340928640]

約数ペア:

[(1, 340928640), (2, 170464320), (3, 113642880), (4, 85232160), (5, 68185728), (6, 56821440), (8, 42616080), (9, 37880960), (10, 34092864), (12, 28410720), (13, 26225280), (15, 22728576), (16, 21308040), (18, 18940480), (20, 17046432), (24, 14205360), (26, 13112640), (29, 11756160), (30, 11364288), (32, 10654020), (36, 9470240), (39, 8741760), (40, 8523216), (45, 7576192), (48, 7102680), (52, 6556320), (58, 5878080), (60, 5682144), (64, 5327010), (65, 5245056), (72, 4735120), (78, 4370880), (80, 4261608), (87, 3918720), (90, 3788096), (96, 3551340), (104, 3278160), (116, 2939040), (117, 2913920), (120, 2841072), (128, 2663505), (130, 2622528), (144, 2367560), (145, 2351232), (156, 2185440), (157, 2171520), (160, 2130804), (174, 1959360), (180, 1894048), (192, 1775670), (195, 1748352), (208, 1639080), (232, 1469520), (234, 1456960), (240, 1420536), (260, 1311264), (261, 1306240), (288, 1183780), (290, 1175616), (312, 1092720), (314, 1085760), (320, 1065402), (348, 979680), (360, 947024), (377, 904320), (384, 887835), (390, 874176), (416, 819540), (435, 783744), (464, 734760), (468, 728480), (471, 723840), (480, 710268), (520, 655632), (522, 653120), (576, 591890), (580, 587808), (585, 582784), (624, 546360), (628, 542880), (640, 532701), (696, 489840), (720, 473512), (754, 452160), (780, 437088), (785, 434304), (832, 409770), (870, 391872), (928, 367380), (936, 364240), (942, 361920), (960, 355134), (1040, 327816), (1044, 326560), (1131, 301440), (1152, 295945), (1160, 293904), (1170, 291392), (1248, 273180), (1256, 271440), (1305, 261248), (1392, 244920), (1413, 241280), (1440, 236756), (1508, 226080), (1560, 218544), (1570, 217152), (1664, 204885), (1740, 195936), (1856, 183690), (1872, 182120), (1884, 180960), (1885, 180864), (1920, 177567), (2041, 167040), (2080, 163908), (2088, 163280), (2262, 150720), (2320, 146952), (2340, 145696), (2355, 144768), (2496, 136590), (2512, 135720), (2610, 130624), (2784, 122460), (2826, 120640), (2880, 118378), (3016, 113040), (3120, 109272), (3140, 108576), (3393, 100480), (3480, 97968), (3712, 91845), (3744, 91060), (3768, 90480), (3770, 90432), (4082, 83520), (4160, 81954), (4176, 81640), (4524, 75360), (4553, 74880), (4640, 73476), (4680, 72848), (4710, 72384), (4992, 68295), (5024, 67860), (5220, 65312), (5568, 61230), (5652, 60320), (5655, 60288), (5760, 59189), (6032, 56520), (6123, 55680), (6240, 54636), (6280, 54288), (6786, 50240), (6960, 48984), (7065, 48256), (7488, 45530), (7536, 45240), (7540, 45216), (8164, 41760), (8320, 40977), (8352, 40820), (9048, 37680), (9106, 37440), (9280, 36738), (9360, 36424), (9420, 36192), (10048, 33930), (10205, 33408), (10440, 32656), (11136, 30615), (11304, 30160), (11310, 30144), (12064, 28260), (12246, 27840), (12480, 27318), (12560, 27144), (13572, 25120), (13659, 24960), (13920, 24492), (14130, 24128), (14976, 22765), (15072, 22620), (15080, 22608), (16328, 20880), (16704, 20410), (16965, 20096), (18096, 18840), (18212, 18720), (18369, 18560)]