1565047440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:563

約数の個数: 320

約数和(自身を含む): 5928192000

約数和(自身を除く): 4363144560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 199, 216, 220, 240, 264, 270, 297, 330, 331, 360, 396, 398, 432, 440, 495, 528, 540, 594, 597, 660, 662, 720, 792, 796, 880, 990, 993, 995, 1080, 1188, 1194, 1320, 1324, 1485, 1584, 1592, 1655, 1791, 1980, 1986, 1990, 2160, 2189, 2376, 2388, 2640, 2648, 2970, 2979, 2985, 3184, 3310, 3582, 3641, 3960, 3972, 3980, 4378, 4752, 4776, 4965, 5296, 5373, 5940, 5958, 5970, 6567, 6620, 7164, 7282, 7920, 7944, 7960, 8756, 8937, 8955, 9552, 9930, 10746, 10923, 10945, 11880, 11916, 11940, 13134, 13240, 14328, 14564, 14895, 15888, 15920, 17512, 17874, 17910, 18205, 19701, 19860, 21492, 21846, 21890, 23760, 23832, 23880, 26268, 26480, 26865, 28656, 29128, 29790, 32769, 32835, 35024, 35748, 35820, 36410, 39402, 39720, 42984, 43692, 43780, 44685, 47664, 47760, 52536, 53730, 54615, 58256, 59103, 59580, 65538, 65670, 65869, 71496, 71640, 72820, 78804, 79440, 85968, 87384, 87560, 89370, 98307, 98505, 105072, 107460, 109230, 118206, 119160, 131076, 131340, 131738, 142992, 143280, 145640, 157608, 163845, 174768, 175120, 178740, 196614, 197010, 197607, 214920, 218460, 236412, 238320, 262152, 262680, 263476, 291280, 295515, 315216, 327690, 329345, 357480, 393228, 394020, 395214, 429840, 436920, 472824, 491535, 524304, 525360, 526952, 591030, 592821, 655380, 658690, 714960, 724559, 786456, 788040, 790428, 873840, 945648, 983070, 988035, 1053904, 1182060, 1185642, 1310760, 1317380, 1449118, 1572912, 1576080, 1580856, 1778463, 1966140, 1976070, 2173677, 2364120, 2371284, 2621520, 2634760, 2898236, 2964105, 3161712, 3556926, 3622795, 3932280, 3952140, 4347354, 4728240, 4742568, 5269520, 5796472, 5928210, 6521031, 7113852, 7245590, 7864560, 7904280, 8694708, 8892315, 9485136, 10868385, 11592944, 11856420, 13042062, 14227704, 14491180, 15808560, 17389416, 17784630, 19563093, 21736770, 23712840, 26084124, 28455408, 28982360, 32605155, 34778832, 35569260, 39126186, 43473540, 47425680, 52168248, 57964720, 65210310, 71138520, 78252372, 86947080, 97815465, 104336496, 130420620, 142277040, 156504744, 173894160, 195630930, 260841240, 313009488, 391261860, 521682480, 782523720, 1565047440]

約数ペア:

[(1, 1565047440), (2, 782523720), (3, 521682480), (4, 391261860), (5, 313009488), (6, 260841240), (8, 195630930), (9, 173894160), (10, 156504744), (11, 142277040), (12, 130420620), (15, 104336496), (16, 97815465), (18, 86947080), (20, 78252372), (22, 71138520), (24, 65210310), (27, 57964720), (30, 52168248), (33, 47425680), (36, 43473540), (40, 39126186), (44, 35569260), (45, 34778832), (48, 32605155), (54, 28982360), (55, 28455408), (60, 26084124), (66, 23712840), (72, 21736770), (80, 19563093), (88, 17784630), (90, 17389416), (99, 15808560), (108, 14491180), (110, 14227704), (120, 13042062), (132, 11856420), (135, 11592944), (144, 10868385), (165, 9485136), (176, 8892315), (180, 8694708), (198, 7904280), (199, 7864560), (216, 7245590), (220, 7113852), (240, 6521031), (264, 5928210), (270, 5796472), (297, 5269520), (330, 4742568), (331, 4728240), (360, 4347354), (396, 3952140), (398, 3932280), (432, 3622795), (440, 3556926), (495, 3161712), (528, 2964105), (540, 2898236), (594, 2634760), (597, 2621520), (660, 2371284), (662, 2364120), (720, 2173677), (792, 1976070), (796, 1966140), (880, 1778463), (990, 1580856), (993, 1576080), (995, 1572912), (1080, 1449118), (1188, 1317380), (1194, 1310760), (1320, 1185642), (1324, 1182060), (1485, 1053904), (1584, 988035), (1592, 983070), (1655, 945648), (1791, 873840), (1980, 790428), (1986, 788040), (1990, 786456), (2160, 724559), (2189, 714960), (2376, 658690), (2388, 655380), (2640, 592821), (2648, 591030), (2970, 526952), (2979, 525360), (2985, 524304), (3184, 491535), (3310, 472824), (3582, 436920), (3641, 429840), (3960, 395214), (3972, 394020), (3980, 393228), (4378, 357480), (4752, 329345), (4776, 327690), (4965, 315216), (5296, 295515), (5373, 291280), (5940, 263476), (5958, 262680), (5970, 262152), (6567, 238320), (6620, 236412), (7164, 218460), (7282, 214920), (7920, 197607), (7944, 197010), (7960, 196614), (8756, 178740), (8937, 175120), (8955, 174768), (9552, 163845), (9930, 157608), (10746, 145640), (10923, 143280), (10945, 142992), (11880, 131738), (11916, 131340), (11940, 131076), (13134, 119160), (13240, 118206), (14328, 109230), (14564, 107460), (14895, 105072), (15888, 98505), (15920, 98307), (17512, 89370), (17874, 87560), (17910, 87384), (18205, 85968), (19701, 79440), (19860, 78804), (21492, 72820), (21846, 71640), (21890, 71496), (23760, 65869), (23832, 65670), (23880, 65538), (26268, 59580), (26480, 59103), (26865, 58256), (28656, 54615), (29128, 53730), (29790, 52536), (32769, 47760), (32835, 47664), (35024, 44685), (35748, 43780), (35820, 43692), (36410, 42984), (39402, 39720)]