86484960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 324324000

約数和(自身を除く): 237839040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 29, 30, 32, 36, 38, 40, 45, 48, 57, 58, 60, 72, 76, 80, 87, 90, 95, 96, 109, 114, 116, 120, 144, 145, 152, 160, 171, 174, 180, 190, 218, 228, 232, 240, 261, 285, 288, 290, 304, 327, 342, 348, 360, 380, 435, 436, 456, 464, 480, 522, 545, 551, 570, 580, 608, 654, 684, 696, 720, 760, 855, 870, 872, 912, 928, 981, 1044, 1090, 1102, 1140, 1160, 1305, 1308, 1368, 1392, 1440, 1520, 1635, 1653, 1710, 1740, 1744, 1824, 1962, 2071, 2088, 2180, 2204, 2280, 2320, 2610, 2616, 2736, 2755, 2784, 3040, 3161, 3270, 3306, 3420, 3480, 3488, 3924, 4142, 4176, 4360, 4408, 4560, 4640, 4905, 4959, 5220, 5232, 5472, 5510, 6213, 6322, 6540, 6612, 6840, 6960, 7848, 8265, 8284, 8352, 8720, 8816, 9120, 9483, 9810, 9918, 10355, 10440, 10464, 11020, 12426, 12644, 13080, 13224, 13680, 13920, 15696, 15805, 16530, 16568, 17440, 17632, 18639, 18966, 19620, 19836, 20710, 20880, 22040, 24795, 24852, 25288, 26160, 26448, 27360, 28449, 31065, 31392, 31610, 33060, 33136, 37278, 37932, 39240, 39672, 41420, 41760, 44080, 47415, 49590, 49704, 50576, 52320, 52896, 56898, 60059, 62130, 63220, 66120, 66272, 74556, 75864, 78480, 79344, 82840, 88160, 93195, 94830, 99180, 99408, 101152, 113796, 120118, 124260, 126440, 132240, 142245, 149112, 151728, 156960, 158688, 165680, 180177, 186390, 189660, 198360, 198816, 227592, 240236, 248520, 252880, 264480, 284490, 298224, 300295, 303456, 331360, 360354, 372780, 379320, 396720, 455184, 480472, 497040, 505760, 540531, 568980, 596448, 600590, 720708, 745560, 758640, 793440, 900885, 910368, 960944, 994080, 1081062, 1137960, 1201180, 1441416, 1491120, 1517280, 1801770, 1921888, 2162124, 2275920, 2402360, 2702655, 2882832, 2982240, 3603540, 4324248, 4551840, 4804720, 5405310, 5765664, 7207080, 8648496, 9609440, 10810620, 14414160, 17296992, 21621240, 28828320, 43242480, 86484960]

約数ペア:

[(1, 86484960), (2, 43242480), (3, 28828320), (4, 21621240), (5, 17296992), (6, 14414160), (8, 10810620), (9, 9609440), (10, 8648496), (12, 7207080), (15, 5765664), (16, 5405310), (18, 4804720), (19, 4551840), (20, 4324248), (24, 3603540), (29, 2982240), (30, 2882832), (32, 2702655), (36, 2402360), (38, 2275920), (40, 2162124), (45, 1921888), (48, 1801770), (57, 1517280), (58, 1491120), (60, 1441416), (72, 1201180), (76, 1137960), (80, 1081062), (87, 994080), (90, 960944), (95, 910368), (96, 900885), (109, 793440), (114, 758640), (116, 745560), (120, 720708), (144, 600590), (145, 596448), (152, 568980), (160, 540531), (171, 505760), (174, 497040), (180, 480472), (190, 455184), (218, 396720), (228, 379320), (232, 372780), (240, 360354), (261, 331360), (285, 303456), (288, 300295), (290, 298224), (304, 284490), (327, 264480), (342, 252880), (348, 248520), (360, 240236), (380, 227592), (435, 198816), (436, 198360), (456, 189660), (464, 186390), (480, 180177), (522, 165680), (545, 158688), (551, 156960), (570, 151728), (580, 149112), (608, 142245), (654, 132240), (684, 126440), (696, 124260), (720, 120118), (760, 113796), (855, 101152), (870, 99408), (872, 99180), (912, 94830), (928, 93195), (981, 88160), (1044, 82840), (1090, 79344), (1102, 78480), (1140, 75864), (1160, 74556), (1305, 66272), (1308, 66120), (1368, 63220), (1392, 62130), (1440, 60059), (1520, 56898), (1635, 52896), (1653, 52320), (1710, 50576), (1740, 49704), (1744, 49590), (1824, 47415), (1962, 44080), (2071, 41760), (2088, 41420), (2180, 39672), (2204, 39240), (2280, 37932), (2320, 37278), (2610, 33136), (2616, 33060), (2736, 31610), (2755, 31392), (2784, 31065), (3040, 28449), (3161, 27360), (3270, 26448), (3306, 26160), (3420, 25288), (3480, 24852), (3488, 24795), (3924, 22040), (4142, 20880), (4176, 20710), (4360, 19836), (4408, 19620), (4560, 18966), (4640, 18639), (4905, 17632), (4959, 17440), (5220, 16568), (5232, 16530), (5472, 15805), (5510, 15696), (6213, 13920), (6322, 13680), (6540, 13224), (6612, 13080), (6840, 12644), (6960, 12426), (7848, 11020), (8265, 10464), (8284, 10440), (8352, 10355), (8720, 9918), (8816, 9810), (9120, 9483)]