166996440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2099}}^1$

素因数の和:2146

約数の個数: 192

約数和(自身を含む): 619164000

約数和(自身を除く): 452167560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2099, 2210, 2340, 2652, 3060, 3315, 3978, 4198, 4420, 4680, 5304, 6120, 6297, 6630, 7956, 8396, 8840, 9945, 10495, 12594, 13260, 15912, 16792, 18891, 19890, 20990, 25188, 26520, 27287, 31485, 35683, 37782, 39780, 41980, 50376, 54574, 62970, 71366, 75564, 79560, 81861, 83960, 94455, 107049, 109148, 125940, 136435, 142732, 151128, 163722, 178415, 188910, 214098, 218296, 245583, 251880, 272870, 285464, 321147, 327444, 356830, 377820, 409305, 428196, 463879, 491166, 535245, 545740, 642294, 654888, 713660, 755640, 818610, 856392, 927758, 982332, 1070490, 1091480, 1227915, 1284588, 1391637, 1427320, 1605735, 1637220, 1855516, 1964664, 2140980, 2319395, 2455830, 2569176, 2783274, 3211470, 3274440, 3711032, 4174911, 4281960, 4638790, 4911660, 5566548, 6422940, 6958185, 8349822, 9277580, 9823320, 11133096, 12845880, 13916370, 16699644, 18555160, 20874555, 27832740, 33399288, 41749110, 55665480, 83498220, 166996440]

約数ペア:

[(1, 166996440), (2, 83498220), (3, 55665480), (4, 41749110), (5, 33399288), (6, 27832740), (8, 20874555), (9, 18555160), (10, 16699644), (12, 13916370), (13, 12845880), (15, 11133096), (17, 9823320), (18, 9277580), (20, 8349822), (24, 6958185), (26, 6422940), (30, 5566548), (34, 4911660), (36, 4638790), (39, 4281960), (40, 4174911), (45, 3711032), (51, 3274440), (52, 3211470), (60, 2783274), (65, 2569176), (68, 2455830), (72, 2319395), (78, 2140980), (85, 1964664), (90, 1855516), (102, 1637220), (104, 1605735), (117, 1427320), (120, 1391637), (130, 1284588), (136, 1227915), (153, 1091480), (156, 1070490), (170, 982332), (180, 927758), (195, 856392), (204, 818610), (221, 755640), (234, 713660), (255, 654888), (260, 642294), (306, 545740), (312, 535245), (340, 491166), (360, 463879), (390, 428196), (408, 409305), (442, 377820), (468, 356830), (510, 327444), (520, 321147), (585, 285464), (612, 272870), (663, 251880), (680, 245583), (765, 218296), (780, 214098), (884, 188910), (936, 178415), (1020, 163722), (1105, 151128), (1170, 142732), (1224, 136435), (1326, 125940), (1530, 109148), (1560, 107049), (1768, 94455), (1989, 83960), (2040, 81861), (2099, 79560), (2210, 75564), (2340, 71366), (2652, 62970), (3060, 54574), (3315, 50376), (3978, 41980), (4198, 39780), (4420, 37782), (4680, 35683), (5304, 31485), (6120, 27287), (6297, 26520), (6630, 25188), (7956, 20990), (8396, 19890), (8840, 18891), (9945, 16792), (10495, 15912), (12594, 13260)]