82288080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 240

約数和(自身を含む): 327300480

約数和(自身を除く): 245012400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 105, 112, 116, 120, 126, 140, 144, 145, 168, 174, 180, 203, 210, 232, 240, 252, 261, 280, 290, 315, 336, 348, 360, 406, 420, 435, 464, 504, 522, 560, 563, 580, 609, 630, 696, 720, 812, 840, 870, 1008, 1015, 1044, 1126, 1160, 1218, 1260, 1305, 1392, 1624, 1680, 1689, 1740, 1827, 2030, 2088, 2252, 2320, 2436, 2520, 2610, 2815, 3045, 3248, 3378, 3480, 3654, 3941, 4060, 4176, 4504, 4872, 5040, 5067, 5220, 5630, 6090, 6756, 6960, 7308, 7882, 8120, 8445, 9008, 9135, 9744, 10134, 10440, 11260, 11823, 12180, 13512, 14616, 15764, 16240, 16327, 16890, 18270, 19705, 20268, 20880, 22520, 23646, 24360, 25335, 27024, 29232, 31528, 32654, 33780, 35469, 36540, 39410, 40536, 45040, 47292, 48720, 48981, 50670, 59115, 63056, 65308, 67560, 70938, 73080, 78820, 81072, 81635, 94584, 97962, 101340, 114289, 118230, 130616, 135120, 141876, 146160, 146943, 157640, 163270, 177345, 189168, 195924, 202680, 228578, 236460, 244905, 261232, 283752, 293886, 315280, 326540, 342867, 354690, 391848, 405360, 457156, 472920, 489810, 567504, 571445, 587772, 653080, 685734, 709380, 734715, 783696, 914312, 945840, 979620, 1028601, 1142890, 1175544, 1306160, 1371468, 1418760, 1469430, 1714335, 1828624, 1959240, 2057202, 2285780, 2351088, 2742936, 2837520, 2938860, 3428670, 3918480, 4114404, 4571560, 5143005, 5485872, 5877720, 6857340, 8228808, 9143120, 10286010, 11755440, 13714680, 16457616, 20572020, 27429360, 41144040, 82288080]

約数ペア:

[(1, 82288080), (2, 41144040), (3, 27429360), (4, 20572020), (5, 16457616), (6, 13714680), (7, 11755440), (8, 10286010), (9, 9143120), (10, 8228808), (12, 6857340), (14, 5877720), (15, 5485872), (16, 5143005), (18, 4571560), (20, 4114404), (21, 3918480), (24, 3428670), (28, 2938860), (29, 2837520), (30, 2742936), (35, 2351088), (36, 2285780), (40, 2057202), (42, 1959240), (45, 1828624), (48, 1714335), (56, 1469430), (58, 1418760), (60, 1371468), (63, 1306160), (70, 1175544), (72, 1142890), (80, 1028601), (84, 979620), (87, 945840), (90, 914312), (105, 783696), (112, 734715), (116, 709380), (120, 685734), (126, 653080), (140, 587772), (144, 571445), (145, 567504), (168, 489810), (174, 472920), (180, 457156), (203, 405360), (210, 391848), (232, 354690), (240, 342867), (252, 326540), (261, 315280), (280, 293886), (290, 283752), (315, 261232), (336, 244905), (348, 236460), (360, 228578), (406, 202680), (420, 195924), (435, 189168), (464, 177345), (504, 163270), (522, 157640), (560, 146943), (563, 146160), (580, 141876), (609, 135120), (630, 130616), (696, 118230), (720, 114289), (812, 101340), (840, 97962), (870, 94584), (1008, 81635), (1015, 81072), (1044, 78820), (1126, 73080), (1160, 70938), (1218, 67560), (1260, 65308), (1305, 63056), (1392, 59115), (1624, 50670), (1680, 48981), (1689, 48720), (1740, 47292), (1827, 45040), (2030, 40536), (2088, 39410), (2252, 36540), (2320, 35469), (2436, 33780), (2520, 32654), (2610, 31528), (2815, 29232), (3045, 27024), (3248, 25335), (3378, 24360), (3480, 23646), (3654, 22520), (3941, 20880), (4060, 20268), (4176, 19705), (4504, 18270), (4872, 16890), (5040, 16327), (5067, 16240), (5220, 15764), (5630, 14616), (6090, 13512), (6756, 12180), (6960, 11823), (7308, 11260), (7882, 10440), (8120, 10134), (8445, 9744), (9008, 9135)]