1392265440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:502

約数の個数: 288

約数和(自身を含む): 5011808256

約数和(自身を除く): 3619542816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 127, 138, 144, 160, 180, 184, 207, 230, 240, 254, 276, 288, 331, 345, 360, 368, 381, 414, 460, 480, 508, 552, 635, 662, 690, 720, 736, 762, 828, 920, 993, 1016, 1035, 1104, 1143, 1270, 1324, 1380, 1440, 1524, 1655, 1656, 1840, 1905, 1986, 2032, 2070, 2208, 2286, 2540, 2648, 2760, 2921, 2979, 3048, 3310, 3312, 3680, 3810, 3972, 4064, 4140, 4572, 4965, 5080, 5296, 5520, 5715, 5842, 5958, 6096, 6620, 6624, 7613, 7620, 7944, 8280, 8763, 9144, 9930, 10160, 10592, 11040, 11430, 11684, 11916, 12192, 13240, 14605, 14895, 15226, 15240, 15888, 16560, 17526, 18288, 19860, 20320, 22839, 22860, 23368, 23832, 26289, 26480, 29210, 29790, 30452, 30480, 31776, 33120, 35052, 36576, 38065, 39720, 42037, 43815, 45678, 45720, 46736, 47664, 52578, 52960, 58420, 59580, 60904, 60960, 68517, 70104, 76130, 79440, 84074, 87630, 91356, 91440, 93472, 95328, 105156, 114195, 116840, 119160, 121808, 126111, 131445, 137034, 140208, 152260, 158880, 168148, 175260, 182712, 182880, 210185, 210312, 228390, 233680, 238320, 243616, 252222, 262890, 274068, 280416, 304520, 336296, 342585, 350520, 365424, 378333, 420370, 420624, 456780, 467360, 476640, 504444, 525780, 548136, 609040, 630555, 672592, 685170, 701040, 730848, 756666, 840740, 841248, 913560, 966851, 1008888, 1051560, 1096272, 1218080, 1261110, 1345184, 1370340, 1402080, 1513332, 1681480, 1827120, 1891665, 1933702, 2017776, 2103120, 2192544, 2522220, 2740680, 2900553, 3026664, 3362960, 3654240, 3783330, 3867404, 4035552, 4206240, 4834255, 5044440, 5481360, 5801106, 6053328, 6725920, 7566660, 7734808, 8701659, 9668510, 10088880, 10962720, 11602212, 12106656, 14502765, 15133320, 15469616, 17403318, 19337020, 20177760, 23204424, 29005530, 30266640, 30939232, 34806636, 38674040, 43508295, 46408848, 58011060, 60533280, 69613272, 77348080, 87016590, 92817696, 116022120, 139226544, 154696160, 174033180, 232044240, 278453088, 348066360, 464088480, 696132720, 1392265440]

約数ペア:

[(1, 1392265440), (2, 696132720), (3, 464088480), (4, 348066360), (5, 278453088), (6, 232044240), (8, 174033180), (9, 154696160), (10, 139226544), (12, 116022120), (15, 92817696), (16, 87016590), (18, 77348080), (20, 69613272), (23, 60533280), (24, 58011060), (30, 46408848), (32, 43508295), (36, 38674040), (40, 34806636), (45, 30939232), (46, 30266640), (48, 29005530), (60, 23204424), (69, 20177760), (72, 19337020), (80, 17403318), (90, 15469616), (92, 15133320), (96, 14502765), (115, 12106656), (120, 11602212), (127, 10962720), (138, 10088880), (144, 9668510), (160, 8701659), (180, 7734808), (184, 7566660), (207, 6725920), (230, 6053328), (240, 5801106), (254, 5481360), (276, 5044440), (288, 4834255), (331, 4206240), (345, 4035552), (360, 3867404), (368, 3783330), (381, 3654240), (414, 3362960), (460, 3026664), (480, 2900553), (508, 2740680), (552, 2522220), (635, 2192544), (662, 2103120), (690, 2017776), (720, 1933702), (736, 1891665), (762, 1827120), (828, 1681480), (920, 1513332), (993, 1402080), (1016, 1370340), (1035, 1345184), (1104, 1261110), (1143, 1218080), (1270, 1096272), (1324, 1051560), (1380, 1008888), (1440, 966851), (1524, 913560), (1655, 841248), (1656, 840740), (1840, 756666), (1905, 730848), (1986, 701040), (2032, 685170), (2070, 672592), (2208, 630555), (2286, 609040), (2540, 548136), (2648, 525780), (2760, 504444), (2921, 476640), (2979, 467360), (3048, 456780), (3310, 420624), (3312, 420370), (3680, 378333), (3810, 365424), (3972, 350520), (4064, 342585), (4140, 336296), (4572, 304520), (4965, 280416), (5080, 274068), (5296, 262890), (5520, 252222), (5715, 243616), (5842, 238320), (5958, 233680), (6096, 228390), (6620, 210312), (6624, 210185), (7613, 182880), (7620, 182712), (7944, 175260), (8280, 168148), (8763, 158880), (9144, 152260), (9930, 140208), (10160, 137034), (10592, 131445), (11040, 126111), (11430, 121808), (11684, 119160), (11916, 116840), (12192, 114195), (13240, 105156), (14605, 95328), (14895, 93472), (15226, 91440), (15240, 91356), (15888, 87630), (16560, 84074), (17526, 79440), (18288, 76130), (19860, 70104), (20320, 68517), (22839, 60960), (22860, 60904), (23368, 59580), (23832, 58420), (26289, 52960), (26480, 52578), (29210, 47664), (29790, 46736), (30452, 45720), (30480, 45678), (31776, 43815), (33120, 42037), (35052, 39720), (36576, 38065)]