85967640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 192

約数和(自身を含む): 322976160

約数和(自身を除く): 237008520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1277, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2244, 2554, 2805, 3060, 3366, 3740, 3831, 3960, 4488, 5108, 5610, 6120, 6385, 6732, 7480, 7662, 8415, 10216, 11220, 11493, 12770, 13464, 14047, 15324, 16830, 19155, 21709, 22440, 22986, 25540, 28094, 30648, 33660, 38310, 42141, 43418, 45972, 51080, 56188, 57465, 65127, 67320, 70235, 76620, 84282, 86836, 91944, 108545, 112376, 114930, 126423, 130254, 140470, 153240, 168564, 173672, 195381, 210705, 217090, 229860, 238799, 252846, 260508, 280940, 325635, 337128, 390762, 421410, 434180, 459720, 477598, 505692, 521016, 561880, 632115, 651270, 716397, 781524, 842820, 868360, 955196, 976905, 1011384, 1193995, 1264230, 1302540, 1432794, 1563048, 1685640, 1910392, 1953810, 2149191, 2387990, 2528460, 2605080, 2865588, 3581985, 3907620, 4298382, 4775980, 5056920, 5731176, 7163970, 7815240, 8596764, 9551960, 10745955, 14327940, 17193528, 21491910, 28655880, 42983820, 85967640]

約数ペア:

[(1, 85967640), (2, 42983820), (3, 28655880), (4, 21491910), (5, 17193528), (6, 14327940), (8, 10745955), (9, 9551960), (10, 8596764), (11, 7815240), (12, 7163970), (15, 5731176), (17, 5056920), (18, 4775980), (20, 4298382), (22, 3907620), (24, 3581985), (30, 2865588), (33, 2605080), (34, 2528460), (36, 2387990), (40, 2149191), (44, 1953810), (45, 1910392), (51, 1685640), (55, 1563048), (60, 1432794), (66, 1302540), (68, 1264230), (72, 1193995), (85, 1011384), (88, 976905), (90, 955196), (99, 868360), (102, 842820), (110, 781524), (120, 716397), (132, 651270), (136, 632115), (153, 561880), (165, 521016), (170, 505692), (180, 477598), (187, 459720), (198, 434180), (204, 421410), (220, 390762), (255, 337128), (264, 325635), (306, 280940), (330, 260508), (340, 252846), (360, 238799), (374, 229860), (396, 217090), (408, 210705), (440, 195381), (495, 173672), (510, 168564), (561, 153240), (612, 140470), (660, 130254), (680, 126423), (748, 114930), (765, 112376), (792, 108545), (935, 91944), (990, 86836), (1020, 84282), (1122, 76620), (1224, 70235), (1277, 67320), (1320, 65127), (1496, 57465), (1530, 56188), (1683, 51080), (1870, 45972), (1980, 43418), (2040, 42141), (2244, 38310), (2554, 33660), (2805, 30648), (3060, 28094), (3366, 25540), (3740, 22986), (3831, 22440), (3960, 21709), (4488, 19155), (5108, 16830), (5610, 15324), (6120, 14047), (6385, 13464), (6732, 12770), (7480, 11493), (7662, 11220), (8415, 10216)]