2588760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:87

約数の個数: 160

約数和(自身を含む): 9408960

約数和(自身を除く): 6820200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 47, 51, 54, 60, 68, 72, 81, 85, 90, 94, 102, 108, 120, 135, 136, 141, 153, 162, 170, 180, 188, 204, 216, 235, 255, 270, 282, 306, 324, 340, 360, 376, 405, 408, 423, 459, 470, 510, 540, 564, 612, 648, 680, 705, 765, 799, 810, 846, 918, 940, 1020, 1080, 1128, 1224, 1269, 1377, 1410, 1530, 1598, 1620, 1692, 1836, 1880, 2040, 2115, 2295, 2397, 2538, 2754, 2820, 3060, 3196, 3240, 3384, 3672, 3807, 3995, 4230, 4590, 4794, 5076, 5508, 5640, 6120, 6345, 6392, 6885, 7191, 7614, 7990, 8460, 9180, 9588, 10152, 11016, 11985, 12690, 13770, 14382, 15228, 15980, 16920, 18360, 19035, 19176, 21573, 23970, 25380, 27540, 28764, 30456, 31960, 35955, 38070, 43146, 47940, 50760, 55080, 57528, 64719, 71910, 76140, 86292, 95880, 107865, 129438, 143820, 152280, 172584, 215730, 258876, 287640, 323595, 431460, 517752, 647190, 862920, 1294380, 2588760]

約数ペア:

[(1, 2588760), (2, 1294380), (3, 862920), (4, 647190), (5, 517752), (6, 431460), (8, 323595), (9, 287640), (10, 258876), (12, 215730), (15, 172584), (17, 152280), (18, 143820), (20, 129438), (24, 107865), (27, 95880), (30, 86292), (34, 76140), (36, 71910), (40, 64719), (45, 57528), (47, 55080), (51, 50760), (54, 47940), (60, 43146), (68, 38070), (72, 35955), (81, 31960), (85, 30456), (90, 28764), (94, 27540), (102, 25380), (108, 23970), (120, 21573), (135, 19176), (136, 19035), (141, 18360), (153, 16920), (162, 15980), (170, 15228), (180, 14382), (188, 13770), (204, 12690), (216, 11985), (235, 11016), (255, 10152), (270, 9588), (282, 9180), (306, 8460), (324, 7990), (340, 7614), (360, 7191), (376, 6885), (405, 6392), (408, 6345), (423, 6120), (459, 5640), (470, 5508), (510, 5076), (540, 4794), (564, 4590), (612, 4230), (648, 3995), (680, 3807), (705, 3672), (765, 3384), (799, 3240), (810, 3196), (846, 3060), (918, 2820), (940, 2754), (1020, 2538), (1080, 2397), (1128, 2295), (1224, 2115), (1269, 2040), (1377, 1880), (1410, 1836), (1530, 1692), (1598, 1620)]