1387980360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1063}}^1$

素因数の和:1130

約数の個数: 320

約数和(自身を含む): 5190958080

約数和(自身を除く): 3802977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 31, 36, 39, 40, 45, 52, 54, 60, 62, 65, 72, 78, 81, 90, 93, 104, 108, 117, 120, 124, 130, 135, 155, 156, 162, 180, 186, 195, 216, 234, 248, 260, 270, 279, 310, 312, 324, 351, 360, 372, 390, 403, 405, 465, 468, 520, 540, 558, 585, 620, 648, 702, 744, 780, 806, 810, 837, 930, 936, 1053, 1063, 1080, 1116, 1170, 1209, 1240, 1395, 1404, 1560, 1612, 1620, 1674, 1755, 1860, 2015, 2106, 2126, 2232, 2340, 2418, 2511, 2790, 2808, 3189, 3224, 3240, 3348, 3510, 3627, 3720, 4030, 4185, 4212, 4252, 4680, 4836, 5022, 5265, 5315, 5580, 6045, 6378, 6696, 7020, 7254, 8060, 8370, 8424, 8504, 9567, 9672, 10044, 10530, 10630, 10881, 11160, 12090, 12555, 12756, 13819, 14040, 14508, 15945, 16120, 16740, 18135, 19134, 20088, 21060, 21260, 21762, 24180, 25110, 25512, 27638, 28701, 29016, 31890, 32643, 32953, 33480, 36270, 38268, 41457, 42120, 42520, 43524, 47835, 48360, 50220, 54405, 55276, 57402, 63780, 65286, 65906, 69095, 72540, 76536, 82914, 86103, 87048, 95670, 98859, 100440, 108810, 110552, 114804, 124371, 127560, 130572, 131812, 138190, 143505, 145080, 163215, 164765, 165828, 172206, 191340, 197718, 207285, 217620, 229608, 248742, 261144, 263624, 276380, 287010, 296577, 326430, 329530, 331656, 344412, 373113, 382680, 395436, 414570, 428389, 430515, 435240, 494295, 497484, 552760, 574020, 593154, 621855, 652860, 659060, 688824, 746226, 790872, 829140, 856778, 861030, 889731, 988590, 994968, 1119339, 1148040, 1186308, 1243710, 1285167, 1305720, 1318120, 1482885, 1492452, 1658280, 1713556, 1722060, 1779462, 1865565, 1977180, 2141945, 2238678, 2372616, 2487420, 2570334, 2669193, 2965770, 2984904, 3427112, 3444120, 3558924, 3731130, 3855501, 3954360, 4283890, 4448655, 4477356, 4974840, 5140668, 5338386, 5596695, 5931540, 6425835, 7117848, 7462260, 7711002, 8567780, 8897310, 8954712, 10281336, 10676772, 11193390, 11566503, 11863080, 12851670, 13345965, 14924520, 15422004, 17135560, 17794620, 19277505, 21353544, 22386780, 23133006, 25703340, 26691930, 30844008, 34699509, 35589240, 38555010, 44773560, 46266012, 51406680, 53383860, 57832515, 69399018, 77110020, 92532024, 106767720, 115665030, 138798036, 154220040, 173497545, 231330060, 277596072, 346995090, 462660120, 693990180, 1387980360]

約数ペア:

[(1, 1387980360), (2, 693990180), (3, 462660120), (4, 346995090), (5, 277596072), (6, 231330060), (8, 173497545), (9, 154220040), (10, 138798036), (12, 115665030), (13, 106767720), (15, 92532024), (18, 77110020), (20, 69399018), (24, 57832515), (26, 53383860), (27, 51406680), (30, 46266012), (31, 44773560), (36, 38555010), (39, 35589240), (40, 34699509), (45, 30844008), (52, 26691930), (54, 25703340), (60, 23133006), (62, 22386780), (65, 21353544), (72, 19277505), (78, 17794620), (81, 17135560), (90, 15422004), (93, 14924520), (104, 13345965), (108, 12851670), (117, 11863080), (120, 11566503), (124, 11193390), (130, 10676772), (135, 10281336), (155, 8954712), (156, 8897310), (162, 8567780), (180, 7711002), (186, 7462260), (195, 7117848), (216, 6425835), (234, 5931540), (248, 5596695), (260, 5338386), (270, 5140668), (279, 4974840), (310, 4477356), (312, 4448655), (324, 4283890), (351, 3954360), (360, 3855501), (372, 3731130), (390, 3558924), (403, 3444120), (405, 3427112), (465, 2984904), (468, 2965770), (520, 2669193), (540, 2570334), (558, 2487420), (585, 2372616), (620, 2238678), (648, 2141945), (702, 1977180), (744, 1865565), (780, 1779462), (806, 1722060), (810, 1713556), (837, 1658280), (930, 1492452), (936, 1482885), (1053, 1318120), (1063, 1305720), (1080, 1285167), (1116, 1243710), (1170, 1186308), (1209, 1148040), (1240, 1119339), (1395, 994968), (1404, 988590), (1560, 889731), (1612, 861030), (1620, 856778), (1674, 829140), (1755, 790872), (1860, 746226), (2015, 688824), (2106, 659060), (2126, 652860), (2232, 621855), (2340, 593154), (2418, 574020), (2511, 552760), (2790, 497484), (2808, 494295), (3189, 435240), (3224, 430515), (3240, 428389), (3348, 414570), (3510, 395436), (3627, 382680), (3720, 373113), (4030, 344412), (4185, 331656), (4212, 329530), (4252, 326430), (4680, 296577), (4836, 287010), (5022, 276380), (5265, 263624), (5315, 261144), (5580, 248742), (6045, 229608), (6378, 217620), (6696, 207285), (7020, 197718), (7254, 191340), (8060, 172206), (8370, 165828), (8424, 164765), (8504, 163215), (9567, 145080), (9672, 143505), (10044, 138190), (10530, 131812), (10630, 130572), (10881, 127560), (11160, 124371), (12090, 114804), (12555, 110552), (12756, 108810), (13819, 100440), (14040, 98859), (14508, 95670), (15945, 87048), (16120, 86103), (16740, 82914), (18135, 76536), (19134, 72540), (20088, 69095), (21060, 65906), (21260, 65286), (21762, 63780), (24180, 57402), (25110, 55276), (25512, 54405), (27638, 50220), (28701, 48360), (29016, 47835), (31890, 43524), (32643, 42520), (32953, 42120), (33480, 41457), (36270, 38268)]