2528035380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2749}}^1$

素因数の和:2911

約数の個数: 192

約数和(自身を含む): 8537760000

約数和(自身を除く): 6009724620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 131, 135, 156, 180, 195, 234, 260, 262, 270, 351, 390, 393, 468, 524, 540, 585, 655, 702, 780, 786, 1170, 1179, 1310, 1404, 1572, 1703, 1755, 1965, 2340, 2358, 2620, 2749, 3406, 3510, 3537, 3930, 4716, 5109, 5498, 5895, 6812, 7020, 7074, 7860, 8247, 8515, 10218, 10996, 11790, 13745, 14148, 15327, 16494, 17030, 17685, 20436, 23580, 24741, 25545, 27490, 30654, 32988, 34060, 35370, 35737, 41235, 45981, 49482, 51090, 54980, 61308, 70740, 71474, 74223, 76635, 82470, 91962, 98964, 102180, 107211, 123705, 142948, 148446, 153270, 164940, 178685, 183924, 214422, 229905, 247410, 296892, 306540, 321633, 357370, 360119, 371115, 428844, 459810, 494820, 536055, 643266, 714740, 720238, 742230, 919620, 964899, 1072110, 1080357, 1286532, 1440476, 1484460, 1608165, 1800595, 1929798, 2144220, 2160714, 3216330, 3241071, 3601190, 3859596, 4321428, 4681547, 4824495, 5401785, 6432660, 6482142, 7202380, 9363094, 9648990, 9723213, 10803570, 12964284, 14044641, 16205355, 18726188, 19297980, 19446426, 21607140, 23407735, 28089282, 32410710, 38892852, 42133923, 46815470, 48616065, 56178564, 64821420, 70223205, 84267846, 93630940, 97232130, 126401769, 140446410, 168535692, 194464260, 210669615, 252803538, 280892820, 421339230, 505607076, 632008845, 842678460, 1264017690, 2528035380]

約数ペア:

[(1, 2528035380), (2, 1264017690), (3, 842678460), (4, 632008845), (5, 505607076), (6, 421339230), (9, 280892820), (10, 252803538), (12, 210669615), (13, 194464260), (15, 168535692), (18, 140446410), (20, 126401769), (26, 97232130), (27, 93630940), (30, 84267846), (36, 70223205), (39, 64821420), (45, 56178564), (52, 48616065), (54, 46815470), (60, 42133923), (65, 38892852), (78, 32410710), (90, 28089282), (108, 23407735), (117, 21607140), (130, 19446426), (131, 19297980), (135, 18726188), (156, 16205355), (180, 14044641), (195, 12964284), (234, 10803570), (260, 9723213), (262, 9648990), (270, 9363094), (351, 7202380), (390, 6482142), (393, 6432660), (468, 5401785), (524, 4824495), (540, 4681547), (585, 4321428), (655, 3859596), (702, 3601190), (780, 3241071), (786, 3216330), (1170, 2160714), (1179, 2144220), (1310, 1929798), (1404, 1800595), (1572, 1608165), (1703, 1484460), (1755, 1440476), (1965, 1286532), (2340, 1080357), (2358, 1072110), (2620, 964899), (2749, 919620), (3406, 742230), (3510, 720238), (3537, 714740), (3930, 643266), (4716, 536055), (5109, 494820), (5498, 459810), (5895, 428844), (6812, 371115), (7020, 360119), (7074, 357370), (7860, 321633), (8247, 306540), (8515, 296892), (10218, 247410), (10996, 229905), (11790, 214422), (13745, 183924), (14148, 178685), (15327, 164940), (16494, 153270), (17030, 148446), (17685, 142948), (20436, 123705), (23580, 107211), (24741, 102180), (25545, 98964), (27490, 91962), (30654, 82470), (32988, 76635), (34060, 74223), (35370, 71474), (35737, 70740), (41235, 61308), (45981, 54980), (49482, 51090)]