171472560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{2083}}^1$

素因数の和:2120

約数の個数: 160

約数和(自身を含む): 620198400

約数和(自身を除く): 448725840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 343, 392, 420, 490, 560, 588, 686, 735, 784, 840, 980, 1029, 1176, 1372, 1470, 1680, 1715, 1960, 2058, 2083, 2352, 2744, 2940, 3430, 3920, 4116, 4166, 5145, 5488, 5880, 6249, 6860, 8232, 8332, 10290, 10415, 11760, 12498, 13720, 14581, 16464, 16664, 20580, 20830, 24996, 27440, 29162, 31245, 33328, 41160, 41660, 43743, 49992, 58324, 62490, 72905, 82320, 83320, 87486, 99984, 102067, 116648, 124980, 145810, 166640, 174972, 204134, 218715, 233296, 249960, 291620, 306201, 349944, 408268, 437430, 499920, 510335, 583240, 612402, 699888, 714469, 816536, 874860, 1020670, 1166480, 1224804, 1428938, 1531005, 1633072, 1749720, 2041340, 2143407, 2449608, 2857876, 3062010, 3499440, 3572345, 4082680, 4286814, 4899216, 5715752, 6124020, 7144690, 8165360, 8573628, 10717035, 11431504, 12248040, 14289380, 17147256, 21434070, 24496080, 28578760, 34294512, 42868140, 57157520, 85736280, 171472560]

約数ペア:

[(1, 171472560), (2, 85736280), (3, 57157520), (4, 42868140), (5, 34294512), (6, 28578760), (7, 24496080), (8, 21434070), (10, 17147256), (12, 14289380), (14, 12248040), (15, 11431504), (16, 10717035), (20, 8573628), (21, 8165360), (24, 7144690), (28, 6124020), (30, 5715752), (35, 4899216), (40, 4286814), (42, 4082680), (48, 3572345), (49, 3499440), (56, 3062010), (60, 2857876), (70, 2449608), (80, 2143407), (84, 2041340), (98, 1749720), (105, 1633072), (112, 1531005), (120, 1428938), (140, 1224804), (147, 1166480), (168, 1020670), (196, 874860), (210, 816536), (240, 714469), (245, 699888), (280, 612402), (294, 583240), (336, 510335), (343, 499920), (392, 437430), (420, 408268), (490, 349944), (560, 306201), (588, 291620), (686, 249960), (735, 233296), (784, 218715), (840, 204134), (980, 174972), (1029, 166640), (1176, 145810), (1372, 124980), (1470, 116648), (1680, 102067), (1715, 99984), (1960, 87486), (2058, 83320), (2083, 82320), (2352, 72905), (2744, 62490), (2940, 58324), (3430, 49992), (3920, 43743), (4116, 41660), (4166, 41160), (5145, 33328), (5488, 31245), (5880, 29162), (6249, 27440), (6860, 24996), (8232, 20830), (8332, 20580), (10290, 16664), (10415, 16464), (11760, 14581), (12498, 13720)]