169698720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 192

約数和(自身を含む): 563915520

約数和(自身を除く): 394216800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 73, 80, 87, 96, 116, 120, 145, 146, 160, 167, 174, 219, 232, 240, 290, 292, 334, 348, 365, 435, 438, 464, 480, 501, 580, 584, 668, 696, 730, 835, 870, 876, 928, 1002, 1095, 1160, 1168, 1336, 1392, 1460, 1670, 1740, 1752, 2004, 2117, 2190, 2320, 2336, 2505, 2672, 2784, 2920, 3340, 3480, 3504, 4008, 4234, 4380, 4640, 4843, 5010, 5344, 5840, 6351, 6680, 6960, 7008, 8016, 8468, 8760, 9686, 10020, 10585, 11680, 12191, 12702, 13360, 13920, 14529, 16032, 16936, 17520, 19372, 20040, 21170, 24215, 24382, 25404, 26720, 29058, 31755, 33872, 35040, 36573, 38744, 40080, 42340, 48430, 48764, 50808, 58116, 60955, 63510, 67744, 72645, 73146, 77488, 80160, 84680, 96860, 97528, 101616, 116232, 121910, 127020, 145290, 146292, 154976, 169360, 182865, 193720, 195056, 203232, 232464, 243820, 254040, 290580, 292584, 338720, 353539, 365730, 387440, 390112, 464928, 487640, 508080, 581160, 585168, 707078, 731460, 774880, 975280, 1016160, 1060617, 1162320, 1170336, 1414156, 1462920, 1767695, 1950560, 2121234, 2324640, 2828312, 2925840, 3535390, 4242468, 5303085, 5656624, 5851680, 7070780, 8484936, 10606170, 11313248, 14141560, 16969872, 21212340, 28283120, 33939744, 42424680, 56566240, 84849360, 169698720]

約数ペア:

[(1, 169698720), (2, 84849360), (3, 56566240), (4, 42424680), (5, 33939744), (6, 28283120), (8, 21212340), (10, 16969872), (12, 14141560), (15, 11313248), (16, 10606170), (20, 8484936), (24, 7070780), (29, 5851680), (30, 5656624), (32, 5303085), (40, 4242468), (48, 3535390), (58, 2925840), (60, 2828312), (73, 2324640), (80, 2121234), (87, 1950560), (96, 1767695), (116, 1462920), (120, 1414156), (145, 1170336), (146, 1162320), (160, 1060617), (167, 1016160), (174, 975280), (219, 774880), (232, 731460), (240, 707078), (290, 585168), (292, 581160), (334, 508080), (348, 487640), (365, 464928), (435, 390112), (438, 387440), (464, 365730), (480, 353539), (501, 338720), (580, 292584), (584, 290580), (668, 254040), (696, 243820), (730, 232464), (835, 203232), (870, 195056), (876, 193720), (928, 182865), (1002, 169360), (1095, 154976), (1160, 146292), (1168, 145290), (1336, 127020), (1392, 121910), (1460, 116232), (1670, 101616), (1740, 97528), (1752, 96860), (2004, 84680), (2117, 80160), (2190, 77488), (2320, 73146), (2336, 72645), (2505, 67744), (2672, 63510), (2784, 60955), (2920, 58116), (3340, 50808), (3480, 48764), (3504, 48430), (4008, 42340), (4234, 40080), (4380, 38744), (4640, 36573), (4843, 35040), (5010, 33872), (5344, 31755), (5840, 29058), (6351, 26720), (6680, 25404), (6960, 24382), (7008, 24215), (8016, 21170), (8468, 20040), (8760, 19372), (9686, 17520), (10020, 16936), (10585, 16032), (11680, 14529), (12191, 13920), (12702, 13360)]