86792160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1$

素因数の和:2025

約数の個数: 192

約数和(自身を含む): 336655872

約数和(自身を除く): 249863712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 1987, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 3974, 4368, 5460, 5961, 6240, 7280, 7948, 8736, 9935, 10920, 11922, 13909, 14560, 15896, 19870, 21840, 23844, 25831, 27818, 29805, 31792, 39740, 41727, 43680, 47688, 51662, 55636, 59610, 63584, 69545, 77493, 79480, 83454, 95376, 103324, 111272, 119220, 129155, 139090, 154986, 158960, 166908, 180817, 190752, 206648, 208635, 222544, 238440, 258310, 278180, 309972, 317920, 333816, 361634, 387465, 413296, 417270, 445088, 476880, 516620, 542451, 556360, 619944, 667632, 723268, 774930, 826592, 834540, 904085, 953760, 1033240, 1084902, 1112720, 1239888, 1335264, 1446536, 1549860, 1669080, 1808170, 2066480, 2169804, 2225440, 2479776, 2712255, 2893072, 3099720, 3338160, 3616340, 4132960, 4339608, 5424510, 5786144, 6199440, 6676320, 7232680, 8679216, 10849020, 12398880, 14465360, 17358432, 21698040, 28930720, 43396080, 86792160]

約数ペア:

[(1, 86792160), (2, 43396080), (3, 28930720), (4, 21698040), (5, 17358432), (6, 14465360), (7, 12398880), (8, 10849020), (10, 8679216), (12, 7232680), (13, 6676320), (14, 6199440), (15, 5786144), (16, 5424510), (20, 4339608), (21, 4132960), (24, 3616340), (26, 3338160), (28, 3099720), (30, 2893072), (32, 2712255), (35, 2479776), (39, 2225440), (40, 2169804), (42, 2066480), (48, 1808170), (52, 1669080), (56, 1549860), (60, 1446536), (65, 1335264), (70, 1239888), (78, 1112720), (80, 1084902), (84, 1033240), (91, 953760), (96, 904085), (104, 834540), (105, 826592), (112, 774930), (120, 723268), (130, 667632), (140, 619944), (156, 556360), (160, 542451), (168, 516620), (182, 476880), (195, 445088), (208, 417270), (210, 413296), (224, 387465), (240, 361634), (260, 333816), (273, 317920), (280, 309972), (312, 278180), (336, 258310), (364, 238440), (390, 222544), (416, 208635), (420, 206648), (455, 190752), (480, 180817), (520, 166908), (546, 158960), (560, 154986), (624, 139090), (672, 129155), (728, 119220), (780, 111272), (840, 103324), (910, 95376), (1040, 83454), (1092, 79480), (1120, 77493), (1248, 69545), (1365, 63584), (1456, 59610), (1560, 55636), (1680, 51662), (1820, 47688), (1987, 43680), (2080, 41727), (2184, 39740), (2730, 31792), (2912, 29805), (3120, 27818), (3360, 25831), (3640, 23844), (3974, 21840), (4368, 19870), (5460, 15896), (5961, 14560), (6240, 13909), (7280, 11922), (7948, 10920), (8736, 9935)]