64952160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1525

約数の個数: 192

約数和(自身を含む): 251983872

約数和(自身を除く): 187031712

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, 1487, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 2974, 3120, 3360, 3640, 4368, 4461, 5460, 5948, 6240, 7280, 7435, 8736, 8922, 10409, 10920, 11896, 14560, 14870, 17844, 19331, 20818, 21840, 22305, 23792, 29740, 31227, 35688, 38662, 41636, 43680, 44610, 47584, 52045, 57993, 59480, 62454, 71376, 77324, 83272, 89220, 96655, 104090, 115986, 118960, 124908, 135317, 142752, 154648, 156135, 166544, 178440, 193310, 208180, 231972, 237920, 249816, 270634, 289965, 309296, 312270, 333088, 356880, 386620, 405951, 416360, 463944, 499632, 541268, 579930, 618592, 624540, 676585, 713760, 773240, 811902, 832720, 927888, 999264, 1082536, 1159860, 1249080, 1353170, 1546480, 1623804, 1665440, 1855776, 2029755, 2165072, 2319720, 2498160, 2706340, 3092960, 3247608, 4059510, 4330144, 4639440, 4996320, 5412680, 6495216, 8119020, 9278880, 10825360, 12990432, 16238040, 21650720, 32476080, 64952160]

約数ペア:

[(1, 64952160), (2, 32476080), (3, 21650720), (4, 16238040), (5, 12990432), (6, 10825360), (7, 9278880), (8, 8119020), (10, 6495216), (12, 5412680), (13, 4996320), (14, 4639440), (15, 4330144), (16, 4059510), (20, 3247608), (21, 3092960), (24, 2706340), (26, 2498160), (28, 2319720), (30, 2165072), (32, 2029755), (35, 1855776), (39, 1665440), (40, 1623804), (42, 1546480), (48, 1353170), (52, 1249080), (56, 1159860), (60, 1082536), (65, 999264), (70, 927888), (78, 832720), (80, 811902), (84, 773240), (91, 713760), (96, 676585), (104, 624540), (105, 618592), (112, 579930), (120, 541268), (130, 499632), (140, 463944), (156, 416360), (160, 405951), (168, 386620), (182, 356880), (195, 333088), (208, 312270), (210, 309296), (224, 289965), (240, 270634), (260, 249816), (273, 237920), (280, 231972), (312, 208180), (336, 193310), (364, 178440), (390, 166544), (416, 156135), (420, 154648), (455, 142752), (480, 135317), (520, 124908), (546, 118960), (560, 115986), (624, 104090), (672, 96655), (728, 89220), (780, 83272), (840, 77324), (910, 71376), (1040, 62454), (1092, 59480), (1120, 57993), (1248, 52045), (1365, 47584), (1456, 44610), (1487, 43680), (1560, 41636), (1680, 38662), (1820, 35688), (2080, 31227), (2184, 29740), (2730, 23792), (2912, 22305), (2974, 21840), (3120, 20818), (3360, 19331), (3640, 17844), (4368, 14870), (4461, 14560), (5460, 11896), (5948, 10920), (6240, 10409), (7280, 8922), (7435, 8736)]