169842960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 320

約数和(自身を含む): 685670400

約数和(自身を除く): 515827440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 108, 112, 120, 126, 135, 140, 141, 144, 168, 180, 188, 189, 210, 216, 235, 239, 240, 252, 270, 280, 282, 315, 329, 336, 360, 376, 378, 420, 423, 432, 470, 478, 504, 540, 560, 564, 630, 658, 705, 717, 720, 752, 756, 840, 846, 940, 945, 956, 987, 1008, 1080, 1128, 1195, 1260, 1269, 1316, 1410, 1434, 1512, 1645, 1673, 1680, 1692, 1880, 1890, 1912, 1974, 2115, 2151, 2160, 2256, 2390, 2520, 2538, 2632, 2820, 2868, 2961, 3024, 3290, 3346, 3384, 3585, 3760, 3780, 3824, 3948, 4230, 4302, 4780, 4935, 5019, 5040, 5076, 5264, 5640, 5736, 5922, 6345, 6453, 6580, 6692, 6768, 7170, 7560, 7896, 8365, 8460, 8604, 8883, 9560, 9870, 10038, 10152, 10755, 11233, 11280, 11472, 11844, 12690, 12906, 13160, 13384, 14340, 14805, 15057, 15120, 15792, 16730, 16920, 17208, 17766, 19120, 19740, 20076, 20304, 21510, 22466, 23688, 25095, 25380, 25812, 26320, 26768, 28680, 29610, 30114, 32265, 33460, 33699, 33840, 34416, 35532, 39480, 40152, 43020, 44415, 44932, 45171, 47376, 50190, 50760, 51624, 56165, 57360, 59220, 60228, 64530, 66920, 67398, 71064, 75285, 78631, 78960, 80304, 86040, 88830, 89864, 90342, 100380, 101097, 101520, 103248, 112330, 118440, 120456, 129060, 133840, 134796, 142128, 150570, 157262, 168495, 172080, 177660, 179728, 180684, 200760, 202194, 224660, 225855, 235893, 236880, 240912, 258120, 269592, 301140, 303291, 314524, 336990, 355320, 361368, 393155, 401520, 404388, 449320, 451710, 471786, 505485, 516240, 539184, 602280, 606582, 629048, 673980, 707679, 710640, 722736, 786310, 808776, 898640, 903420, 943572, 1010970, 1179465, 1204560, 1213164, 1258096, 1347960, 1415358, 1516455, 1572620, 1617552, 1806840, 1887144, 2021940, 2123037, 2358930, 2426328, 2695920, 2830716, 3032910, 3145240, 3538395, 3613680, 3774288, 4043880, 4246074, 4717860, 4852656, 5661432, 6065820, 6290480, 7076790, 8087760, 8492148, 9435720, 10615185, 11322864, 12131640, 14153580, 16984296, 18871440, 21230370, 24263280, 28307160, 33968592, 42460740, 56614320, 84921480, 169842960]

約数ペア:

[(1, 169842960), (2, 84921480), (3, 56614320), (4, 42460740), (5, 33968592), (6, 28307160), (7, 24263280), (8, 21230370), (9, 18871440), (10, 16984296), (12, 14153580), (14, 12131640), (15, 11322864), (16, 10615185), (18, 9435720), (20, 8492148), (21, 8087760), (24, 7076790), (27, 6290480), (28, 6065820), (30, 5661432), (35, 4852656), (36, 4717860), (40, 4246074), (42, 4043880), (45, 3774288), (47, 3613680), (48, 3538395), (54, 3145240), (56, 3032910), (60, 2830716), (63, 2695920), (70, 2426328), (72, 2358930), (80, 2123037), (84, 2021940), (90, 1887144), (94, 1806840), (105, 1617552), (108, 1572620), (112, 1516455), (120, 1415358), (126, 1347960), (135, 1258096), (140, 1213164), (141, 1204560), (144, 1179465), (168, 1010970), (180, 943572), (188, 903420), (189, 898640), (210, 808776), (216, 786310), (235, 722736), (239, 710640), (240, 707679), (252, 673980), (270, 629048), (280, 606582), (282, 602280), (315, 539184), (329, 516240), (336, 505485), (360, 471786), (376, 451710), (378, 449320), (420, 404388), (423, 401520), (432, 393155), (470, 361368), (478, 355320), (504, 336990), (540, 314524), (560, 303291), (564, 301140), (630, 269592), (658, 258120), (705, 240912), (717, 236880), (720, 235893), (752, 225855), (756, 224660), (840, 202194), (846, 200760), (940, 180684), (945, 179728), (956, 177660), (987, 172080), (1008, 168495), (1080, 157262), (1128, 150570), (1195, 142128), (1260, 134796), (1269, 133840), (1316, 129060), (1410, 120456), (1434, 118440), (1512, 112330), (1645, 103248), (1673, 101520), (1680, 101097), (1692, 100380), (1880, 90342), (1890, 89864), (1912, 88830), (1974, 86040), (2115, 80304), (2151, 78960), (2160, 78631), (2256, 75285), (2390, 71064), (2520, 67398), (2538, 66920), (2632, 64530), (2820, 60228), (2868, 59220), (2961, 57360), (3024, 56165), (3290, 51624), (3346, 50760), (3384, 50190), (3585, 47376), (3760, 45171), (3780, 44932), (3824, 44415), (3948, 43020), (4230, 40152), (4302, 39480), (4780, 35532), (4935, 34416), (5019, 33840), (5040, 33699), (5076, 33460), (5264, 32265), (5640, 30114), (5736, 29610), (5922, 28680), (6345, 26768), (6453, 26320), (6580, 25812), (6692, 25380), (6768, 25095), (7170, 23688), (7560, 22466), (7896, 21510), (8365, 20304), (8460, 20076), (8604, 19740), (8883, 19120), (9560, 17766), (9870, 17208), (10038, 16920), (10152, 16730), (10755, 15792), (11233, 15120), (11280, 15057), (11472, 14805), (11844, 14340), (12690, 13384), (12906, 13160)]