679972860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6203}}^1$

素因数の和:6257

約数の個数: 192

約数和(自身を含む): 2501452800

約数和(自身を除く): 1821479940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 348, 378, 406, 420, 435, 522, 540, 580, 609, 630, 756, 783, 812, 870, 945, 1015, 1044, 1218, 1260, 1305, 1566, 1740, 1827, 1890, 2030, 2436, 2610, 3045, 3132, 3654, 3780, 3915, 4060, 5220, 5481, 6090, 6203, 7308, 7830, 9135, 10962, 12180, 12406, 15660, 18270, 18609, 21924, 24812, 27405, 31015, 36540, 37218, 43421, 54810, 55827, 62030, 74436, 86842, 93045, 109620, 111654, 124060, 130263, 167481, 173684, 179887, 186090, 217105, 223308, 260526, 279135, 334962, 359774, 372180, 390789, 434210, 521052, 539661, 558270, 651315, 669924, 719548, 781578, 837405, 868420, 899435, 1079322, 1116540, 1172367, 1259209, 1302630, 1563156, 1618983, 1674810, 1798870, 1953945, 2158644, 2344734, 2518418, 2605260, 2698305, 3237966, 3349620, 3597740, 3777627, 3907890, 4689468, 4856949, 5036836, 5396610, 5861835, 6296045, 6475932, 7555254, 7815780, 8094915, 9713898, 10793220, 11332881, 11723670, 12592090, 15110508, 16189830, 18888135, 19427796, 22665762, 23447340, 24284745, 25184180, 32379660, 33998643, 37776270, 45331524, 48569490, 56664405, 67997286, 75552540, 97138980, 113328810, 135994572, 169993215, 226657620, 339986430, 679972860]

約数ペア:

[(1, 679972860), (2, 339986430), (3, 226657620), (4, 169993215), (5, 135994572), (6, 113328810), (7, 97138980), (9, 75552540), (10, 67997286), (12, 56664405), (14, 48569490), (15, 45331524), (18, 37776270), (20, 33998643), (21, 32379660), (27, 25184180), (28, 24284745), (29, 23447340), (30, 22665762), (35, 19427796), (36, 18888135), (42, 16189830), (45, 15110508), (54, 12592090), (58, 11723670), (60, 11332881), (63, 10793220), (70, 9713898), (84, 8094915), (87, 7815780), (90, 7555254), (105, 6475932), (108, 6296045), (116, 5861835), (126, 5396610), (135, 5036836), (140, 4856949), (145, 4689468), (174, 3907890), (180, 3777627), (189, 3597740), (203, 3349620), (210, 3237966), (252, 2698305), (261, 2605260), (270, 2518418), (290, 2344734), (315, 2158644), (348, 1953945), (378, 1798870), (406, 1674810), (420, 1618983), (435, 1563156), (522, 1302630), (540, 1259209), (580, 1172367), (609, 1116540), (630, 1079322), (756, 899435), (783, 868420), (812, 837405), (870, 781578), (945, 719548), (1015, 669924), (1044, 651315), (1218, 558270), (1260, 539661), (1305, 521052), (1566, 434210), (1740, 390789), (1827, 372180), (1890, 359774), (2030, 334962), (2436, 279135), (2610, 260526), (3045, 223308), (3132, 217105), (3654, 186090), (3780, 179887), (3915, 173684), (4060, 167481), (5220, 130263), (5481, 124060), (6090, 111654), (6203, 109620), (7308, 93045), (7830, 86842), (9135, 74436), (10962, 62030), (12180, 55827), (12406, 54810), (15660, 43421), (18270, 37218), (18609, 36540), (21924, 31015), (24812, 27405)]