60481920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 206672400

約数和(自身を除く): 146190480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 109, 120, 128, 136, 160, 170, 192, 204, 218, 240, 255, 272, 289, 320, 327, 340, 384, 408, 436, 480, 510, 544, 545, 578, 640, 654, 680, 816, 867, 872, 960, 1020, 1088, 1090, 1156, 1308, 1360, 1445, 1632, 1635, 1734, 1744, 1853, 1920, 2040, 2176, 2180, 2312, 2616, 2720, 2890, 3264, 3270, 3468, 3488, 3706, 4080, 4335, 4360, 4624, 5232, 5440, 5559, 5780, 6528, 6540, 6936, 6976, 7412, 8160, 8670, 8720, 9248, 9265, 10464, 10880, 11118, 11560, 13080, 13872, 13952, 14824, 16320, 17340, 17440, 18496, 18530, 20928, 22236, 23120, 26160, 27744, 27795, 29648, 31501, 32640, 34680, 34880, 36992, 37060, 41856, 44472, 46240, 52320, 55488, 55590, 59296, 63002, 69360, 69760, 74120, 88944, 92480, 94503, 104640, 110976, 111180, 118592, 126004, 138720, 148240, 157505, 177888, 184960, 189006, 209280, 222360, 237184, 252008, 277440, 296480, 315010, 355776, 378012, 444720, 472515, 504016, 554880, 592960, 630020, 711552, 756024, 889440, 945030, 1008032, 1185920, 1260040, 1512048, 1778880, 1890060, 2016064, 2520080, 3024096, 3557760, 3780120, 4032128, 5040160, 6048192, 7560240, 10080320, 12096384, 15120480, 20160640, 30240960, 60481920]

約数ペア:

[(1, 60481920), (2, 30240960), (3, 20160640), (4, 15120480), (5, 12096384), (6, 10080320), (8, 7560240), (10, 6048192), (12, 5040160), (15, 4032128), (16, 3780120), (17, 3557760), (20, 3024096), (24, 2520080), (30, 2016064), (32, 1890060), (34, 1778880), (40, 1512048), (48, 1260040), (51, 1185920), (60, 1008032), (64, 945030), (68, 889440), (80, 756024), (85, 711552), (96, 630020), (102, 592960), (109, 554880), (120, 504016), (128, 472515), (136, 444720), (160, 378012), (170, 355776), (192, 315010), (204, 296480), (218, 277440), (240, 252008), (255, 237184), (272, 222360), (289, 209280), (320, 189006), (327, 184960), (340, 177888), (384, 157505), (408, 148240), (436, 138720), (480, 126004), (510, 118592), (544, 111180), (545, 110976), (578, 104640), (640, 94503), (654, 92480), (680, 88944), (816, 74120), (867, 69760), (872, 69360), (960, 63002), (1020, 59296), (1088, 55590), (1090, 55488), (1156, 52320), (1308, 46240), (1360, 44472), (1445, 41856), (1632, 37060), (1635, 36992), (1734, 34880), (1744, 34680), (1853, 32640), (1920, 31501), (2040, 29648), (2176, 27795), (2180, 27744), (2312, 26160), (2616, 23120), (2720, 22236), (2890, 20928), (3264, 18530), (3270, 18496), (3468, 17440), (3488, 17340), (3706, 16320), (4080, 14824), (4335, 13952), (4360, 13872), (4624, 13080), (5232, 11560), (5440, 11118), (5559, 10880), (5780, 10464), (6528, 9265), (6540, 9248), (6936, 8720), (6976, 8670), (7412, 8160)]