27536040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{223}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 104832000

約数和(自身を除く): 77295960

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, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 223, 245, 252, 280, 294, 315, 343, 360, 392, 420, 441, 446, 490, 504, 588, 630, 669, 686, 735, 840, 882, 892, 980, 1029, 1115, 1176, 1260, 1338, 1372, 1470, 1561, 1715, 1764, 1784, 1960, 2007, 2058, 2205, 2230, 2520, 2676, 2744, 2940, 3087, 3122, 3345, 3430, 3528, 4014, 4116, 4410, 4460, 4683, 5145, 5352, 5880, 6174, 6244, 6690, 6860, 7805, 8028, 8232, 8820, 8920, 9366, 10035, 10290, 10927, 12348, 12488, 13380, 13720, 14049, 15435, 15610, 16056, 17640, 18732, 20070, 20580, 21854, 23415, 24696, 26760, 28098, 30870, 31220, 32781, 37464, 40140, 41160, 43708, 46830, 54635, 56196, 61740, 62440, 65562, 70245, 76489, 80280, 87416, 93660, 98343, 109270, 112392, 123480, 131124, 140490, 152978, 163905, 187320, 196686, 218540, 229467, 262248, 280980, 305956, 327810, 382445, 393372, 437080, 458934, 491715, 561960, 611912, 655620, 688401, 764890, 786744, 917868, 983430, 1147335, 1311240, 1376802, 1529780, 1835736, 1966860, 2294670, 2753604, 3059560, 3442005, 3933720, 4589340, 5507208, 6884010, 9178680, 13768020, 27536040]

約数ペア:

[(1, 27536040), (2, 13768020), (3, 9178680), (4, 6884010), (5, 5507208), (6, 4589340), (7, 3933720), (8, 3442005), (9, 3059560), (10, 2753604), (12, 2294670), (14, 1966860), (15, 1835736), (18, 1529780), (20, 1376802), (21, 1311240), (24, 1147335), (28, 983430), (30, 917868), (35, 786744), (36, 764890), (40, 688401), (42, 655620), (45, 611912), (49, 561960), (56, 491715), (60, 458934), (63, 437080), (70, 393372), (72, 382445), (84, 327810), (90, 305956), (98, 280980), (105, 262248), (120, 229467), (126, 218540), (140, 196686), (147, 187320), (168, 163905), (180, 152978), (196, 140490), (210, 131124), (223, 123480), (245, 112392), (252, 109270), (280, 98343), (294, 93660), (315, 87416), (343, 80280), (360, 76489), (392, 70245), (420, 65562), (441, 62440), (446, 61740), (490, 56196), (504, 54635), (588, 46830), (630, 43708), (669, 41160), (686, 40140), (735, 37464), (840, 32781), (882, 31220), (892, 30870), (980, 28098), (1029, 26760), (1115, 24696), (1176, 23415), (1260, 21854), (1338, 20580), (1372, 20070), (1470, 18732), (1561, 17640), (1715, 16056), (1764, 15610), (1784, 15435), (1960, 14049), (2007, 13720), (2058, 13380), (2205, 12488), (2230, 12348), (2520, 10927), (2676, 10290), (2744, 10035), (2940, 9366), (3087, 8920), (3122, 8820), (3345, 8232), (3430, 8028), (3528, 7805), (4014, 6860), (4116, 6690), (4410, 6244), (4460, 6174), (4683, 5880), (5145, 5352)]