38996924640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{541}}^1\times {\mathrm{571}}^1$

素因数の和:1393

約数の個数: 192

約数和(自身を含む): 123751660032

約数和(自身を除く): 84754735392

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 263, 480, 526, 541, 571, 789, 1052, 1082, 1142, 1315, 1578, 1623, 1713, 2104, 2164, 2284, 2630, 2705, 2855, 3156, 3246, 3426, 3945, 4208, 4328, 4568, 5260, 5410, 5710, 6312, 6492, 6852, 7890, 8115, 8416, 8565, 8656, 9136, 10520, 10820, 11420, 12624, 12984, 13704, 15780, 16230, 17130, 17312, 18272, 21040, 21640, 22840, 25248, 25968, 27408, 31560, 32460, 34260, 42080, 43280, 45680, 51936, 54816, 63120, 64920, 68520, 86560, 91360, 126240, 129840, 137040, 142283, 150173, 259680, 274080, 284566, 300346, 308911, 426849, 450519, 569132, 600692, 617822, 711415, 750865, 853698, 901038, 926733, 1138264, 1201384, 1235644, 1422830, 1501730, 1544555, 1707396, 1802076, 1853466, 2134245, 2252595, 2276528, 2402768, 2471288, 2845660, 3003460, 3089110, 3414792, 3604152, 3706932, 4268490, 4505190, 4553056, 4633665, 4805536, 4942576, 5691320, 6006920, 6178220, 6829584, 7208304, 7413864, 8536980, 9010380, 9267330, 9885152, 11382640, 12013840, 12356440, 13659168, 14416608, 14827728, 17073960, 18020760, 18534660, 22765280, 24027680, 24712880, 29655456, 34147920, 36041520, 37069320, 49425760, 68295840, 72083040, 74138640, 81243593, 148277280, 162487186, 243730779, 324974372, 406217965, 487461558, 649948744, 812435930, 974923116, 1218653895, 1299897488, 1624871860, 1949846232, 2437307790, 2599794976, 3249743720, 3899692464, 4874615580, 6499487440, 7799384928, 9749231160, 12998974880, 19498462320, 38996924640]

約数ペア:

[(1, 38996924640), (2, 19498462320), (3, 12998974880), (4, 9749231160), (5, 7799384928), (6, 6499487440), (8, 4874615580), (10, 3899692464), (12, 3249743720), (15, 2599794976), (16, 2437307790), (20, 1949846232), (24, 1624871860), (30, 1299897488), (32, 1218653895), (40, 974923116), (48, 812435930), (60, 649948744), (80, 487461558), (96, 406217965), (120, 324974372), (160, 243730779), (240, 162487186), (263, 148277280), (480, 81243593), (526, 74138640), (541, 72083040), (571, 68295840), (789, 49425760), (1052, 37069320), (1082, 36041520), (1142, 34147920), (1315, 29655456), (1578, 24712880), (1623, 24027680), (1713, 22765280), (2104, 18534660), (2164, 18020760), (2284, 17073960), (2630, 14827728), (2705, 14416608), (2855, 13659168), (3156, 12356440), (3246, 12013840), (3426, 11382640), (3945, 9885152), (4208, 9267330), (4328, 9010380), (4568, 8536980), (5260, 7413864), (5410, 7208304), (5710, 6829584), (6312, 6178220), (6492, 6006920), (6852, 5691320), (7890, 4942576), (8115, 4805536), (8416, 4633665), (8565, 4553056), (8656, 4505190), (9136, 4268490), (10520, 3706932), (10820, 3604152), (11420, 3414792), (12624, 3089110), (12984, 3003460), (13704, 2845660), (15780, 2471288), (16230, 2402768), (17130, 2276528), (17312, 2252595), (18272, 2134245), (21040, 1853466), (21640, 1802076), (22840, 1707396), (25248, 1544555), (25968, 1501730), (27408, 1422830), (31560, 1235644), (32460, 1201384), (34260, 1138264), (42080, 926733), (43280, 901038), (45680, 853698), (51936, 750865), (54816, 711415), (63120, 617822), (64920, 600692), (68520, 569132), (86560, 450519), (91360, 426849), (126240, 308911), (129840, 300346), (137040, 284566), (142283, 274080), (150173, 259680)]