227396160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 280

約数和(自身を含む): 837931776

約数和(自身を除く): 610535616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 270, 279, 283, 288, 310, 320, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 566, 576, 620, 648, 720, 744, 810, 837, 849, 864, 930, 960, 992, 1080, 1116, 1132, 1240, 1296, 1395, 1415, 1440, 1488, 1620, 1674, 1698, 1728, 1860, 1984, 2160, 2232, 2264, 2480, 2511, 2547, 2592, 2790, 2830, 2880, 2976, 3240, 3348, 3396, 3720, 4185, 4245, 4320, 4464, 4528, 4960, 5022, 5094, 5184, 5580, 5660, 5952, 6480, 6696, 6792, 7440, 7641, 8370, 8490, 8640, 8773, 8928, 9056, 9920, 10044, 10188, 11160, 11320, 12555, 12735, 12960, 13392, 13584, 14880, 15282, 16740, 16980, 17546, 17856, 18112, 20088, 20376, 22320, 22640, 22923, 25110, 25470, 25920, 26319, 26784, 27168, 29760, 30564, 33480, 33960, 35092, 38205, 40176, 40752, 43865, 44640, 45280, 45846, 50220, 50940, 52638, 53568, 54336, 61128, 66960, 67920, 70184, 76410, 78957, 80352, 81504, 87730, 89280, 90560, 91692, 100440, 101880, 105276, 114615, 122256, 131595, 133920, 135840, 140368, 152820, 157914, 160704, 163008, 175460, 183384, 200880, 203760, 210552, 229230, 236871, 244512, 263190, 267840, 271680, 280736, 305640, 315828, 350920, 366768, 394785, 401760, 407520, 421104, 458460, 473742, 489024, 526380, 561472, 611280, 631656, 701840, 710613, 733536, 789570, 803520, 815040, 842208, 916920, 947484, 1052760, 1184355, 1222560, 1263312, 1403680, 1421226, 1467072, 1579140, 1684416, 1833840, 1894968, 2105520, 2368710, 2445120, 2526624, 2807360, 2842452, 3158280, 3553065, 3667680, 3789936, 4211040, 4737420, 5053248, 5684904, 6316560, 7106130, 7335360, 7579872, 8422080, 9474840, 11369808, 12633120, 14212260, 15159744, 18949680, 22739616, 25266240, 28424520, 37899360, 45479232, 56849040, 75798720, 113698080, 227396160]

約数ペア:

[(1, 227396160), (2, 113698080), (3, 75798720), (4, 56849040), (5, 45479232), (6, 37899360), (8, 28424520), (9, 25266240), (10, 22739616), (12, 18949680), (15, 15159744), (16, 14212260), (18, 12633120), (20, 11369808), (24, 9474840), (27, 8422080), (30, 7579872), (31, 7335360), (32, 7106130), (36, 6316560), (40, 5684904), (45, 5053248), (48, 4737420), (54, 4211040), (60, 3789936), (62, 3667680), (64, 3553065), (72, 3158280), (80, 2842452), (81, 2807360), (90, 2526624), (93, 2445120), (96, 2368710), (108, 2105520), (120, 1894968), (124, 1833840), (135, 1684416), (144, 1579140), (155, 1467072), (160, 1421226), (162, 1403680), (180, 1263312), (186, 1222560), (192, 1184355), (216, 1052760), (240, 947484), (248, 916920), (270, 842208), (279, 815040), (283, 803520), (288, 789570), (310, 733536), (320, 710613), (324, 701840), (360, 631656), (372, 611280), (405, 561472), (432, 526380), (465, 489024), (480, 473742), (496, 458460), (540, 421104), (558, 407520), (566, 401760), (576, 394785), (620, 366768), (648, 350920), (720, 315828), (744, 305640), (810, 280736), (837, 271680), (849, 267840), (864, 263190), (930, 244512), (960, 236871), (992, 229230), (1080, 210552), (1116, 203760), (1132, 200880), (1240, 183384), (1296, 175460), (1395, 163008), (1415, 160704), (1440, 157914), (1488, 152820), (1620, 140368), (1674, 135840), (1698, 133920), (1728, 131595), (1860, 122256), (1984, 114615), (2160, 105276), (2232, 101880), (2264, 100440), (2480, 91692), (2511, 90560), (2547, 89280), (2592, 87730), (2790, 81504), (2830, 80352), (2880, 78957), (2976, 76410), (3240, 70184), (3348, 67920), (3396, 66960), (3720, 61128), (4185, 54336), (4245, 53568), (4320, 52638), (4464, 50940), (4528, 50220), (4960, 45846), (5022, 45280), (5094, 44640), (5184, 43865), (5580, 40752), (5660, 40176), (5952, 38205), (6480, 35092), (6696, 33960), (6792, 33480), (7440, 30564), (7641, 29760), (8370, 27168), (8490, 26784), (8640, 26319), (8773, 25920), (8928, 25470), (9056, 25110), (9920, 22923), (10044, 22640), (10188, 22320), (11160, 20376), (11320, 20088), (12555, 18112), (12735, 17856), (12960, 17546), (13392, 16980), (13584, 16740), (14880, 15282)]