276441480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:860

約数の個数: 192

約数和(自身を含む): 1034616960

約数和(自身を除く): 758175480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 163, 168, 180, 210, 252, 280, 315, 326, 360, 420, 489, 504, 630, 652, 673, 815, 840, 978, 1141, 1260, 1304, 1346, 1467, 1630, 1956, 2019, 2282, 2445, 2520, 2692, 2934, 3260, 3365, 3423, 3912, 4038, 4564, 4711, 4890, 5384, 5705, 5868, 6057, 6520, 6730, 6846, 7335, 8076, 9128, 9422, 9780, 10095, 10269, 11410, 11736, 12114, 13460, 13692, 14133, 14670, 16152, 17115, 18844, 19560, 20190, 20538, 22820, 23555, 24228, 26920, 27384, 28266, 29340, 30285, 34230, 37688, 40380, 41076, 42399, 45640, 47110, 48456, 51345, 56532, 58680, 60570, 68460, 70665, 80760, 82152, 84798, 94220, 102690, 109699, 113064, 121140, 136920, 141330, 169596, 188440, 205380, 211995, 219398, 242280, 282660, 329097, 339192, 410760, 423990, 438796, 548495, 565320, 658194, 767893, 847980, 877592, 987291, 1096990, 1316388, 1535786, 1645485, 1695960, 1974582, 2193980, 2303679, 2632776, 3071572, 3290970, 3839465, 3949164, 4387960, 4607358, 4936455, 6143144, 6581940, 6911037, 7678930, 7898328, 9214716, 9872910, 11518395, 13163880, 13822074, 15357860, 18429432, 19745820, 23036790, 27644148, 30715720, 34555185, 39491640, 46073580, 55288296, 69110370, 92147160, 138220740, 276441480]

約数ペア:

[(1, 276441480), (2, 138220740), (3, 92147160), (4, 69110370), (5, 55288296), (6, 46073580), (7, 39491640), (8, 34555185), (9, 30715720), (10, 27644148), (12, 23036790), (14, 19745820), (15, 18429432), (18, 15357860), (20, 13822074), (21, 13163880), (24, 11518395), (28, 9872910), (30, 9214716), (35, 7898328), (36, 7678930), (40, 6911037), (42, 6581940), (45, 6143144), (56, 4936455), (60, 4607358), (63, 4387960), (70, 3949164), (72, 3839465), (84, 3290970), (90, 3071572), (105, 2632776), (120, 2303679), (126, 2193980), (140, 1974582), (163, 1695960), (168, 1645485), (180, 1535786), (210, 1316388), (252, 1096990), (280, 987291), (315, 877592), (326, 847980), (360, 767893), (420, 658194), (489, 565320), (504, 548495), (630, 438796), (652, 423990), (673, 410760), (815, 339192), (840, 329097), (978, 282660), (1141, 242280), (1260, 219398), (1304, 211995), (1346, 205380), (1467, 188440), (1630, 169596), (1956, 141330), (2019, 136920), (2282, 121140), (2445, 113064), (2520, 109699), (2692, 102690), (2934, 94220), (3260, 84798), (3365, 82152), (3423, 80760), (3912, 70665), (4038, 68460), (4564, 60570), (4711, 58680), (4890, 56532), (5384, 51345), (5705, 48456), (5868, 47110), (6057, 45640), (6520, 42399), (6730, 41076), (6846, 40380), (7335, 37688), (8076, 34230), (9128, 30285), (9422, 29340), (9780, 28266), (10095, 27384), (10269, 26920), (11410, 24228), (11736, 23555), (12114, 22820), (13460, 20538), (13692, 20190), (14133, 19560), (14670, 18844), (16152, 17115)]