170565720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3527}}^1$

素因数の和:3585

約数の個数: 128

約数和(自身を含む): 568995840

約数和(自身を除く): 398430120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 2015, 2418, 3224, 3527, 3720, 4030, 4836, 6045, 7054, 8060, 9672, 10581, 12090, 14108, 16120, 17635, 21162, 24180, 28216, 35270, 42324, 45851, 48360, 52905, 70540, 84648, 91702, 105810, 109337, 137553, 141080, 183404, 211620, 218674, 229255, 275106, 328011, 366808, 423240, 437348, 458510, 546685, 550212, 656022, 687765, 874696, 917020, 1093370, 1100424, 1312044, 1375530, 1421381, 1640055, 1834040, 2186740, 2624088, 2751060, 2842762, 3280110, 4264143, 4373480, 5502120, 5685524, 6560220, 7106905, 8528286, 11371048, 13120440, 14213810, 17056572, 21320715, 28427620, 34113144, 42641430, 56855240, 85282860, 170565720]

約数ペア:

[(1, 170565720), (2, 85282860), (3, 56855240), (4, 42641430), (5, 34113144), (6, 28427620), (8, 21320715), (10, 17056572), (12, 14213810), (13, 13120440), (15, 11371048), (20, 8528286), (24, 7106905), (26, 6560220), (30, 5685524), (31, 5502120), (39, 4373480), (40, 4264143), (52, 3280110), (60, 2842762), (62, 2751060), (65, 2624088), (78, 2186740), (93, 1834040), (104, 1640055), (120, 1421381), (124, 1375530), (130, 1312044), (155, 1100424), (156, 1093370), (186, 917020), (195, 874696), (248, 687765), (260, 656022), (310, 550212), (312, 546685), (372, 458510), (390, 437348), (403, 423240), (465, 366808), (520, 328011), (620, 275106), (744, 229255), (780, 218674), (806, 211620), (930, 183404), (1209, 141080), (1240, 137553), (1560, 109337), (1612, 105810), (1860, 91702), (2015, 84648), (2418, 70540), (3224, 52905), (3527, 48360), (3720, 45851), (4030, 42324), (4836, 35270), (6045, 28216), (7054, 24180), (8060, 21162), (9672, 17635), (10581, 16120), (12090, 14108)]