18931109760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1093}}^1$

素因数の和:1246

約数の個数: 384

約数和(自身を含む): 68238293760

約数和(自身を除く): 49307184000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 97, 120, 124, 128, 144, 155, 160, 180, 186, 192, 194, 240, 248, 279, 288, 291, 310, 320, 360, 372, 384, 388, 465, 480, 485, 496, 558, 576, 582, 620, 640, 720, 744, 776, 873, 930, 960, 970, 992, 1093, 1116, 1152, 1164, 1240, 1395, 1440, 1455, 1488, 1552, 1746, 1860, 1920, 1940, 1984, 2186, 2232, 2328, 2480, 2790, 2880, 2910, 2976, 3007, 3104, 3279, 3492, 3720, 3880, 3968, 4365, 4372, 4464, 4656, 4960, 5465, 5580, 5760, 5820, 5952, 6014, 6208, 6558, 6984, 7440, 7760, 8730, 8744, 8928, 9021, 9312, 9837, 9920, 10930, 11160, 11640, 11904, 12028, 12416, 13116, 13968, 14880, 15035, 15520, 16395, 17460, 17488, 17856, 18042, 18624, 19674, 19840, 21860, 22320, 23280, 24056, 26232, 27063, 27936, 29760, 30070, 31040, 32790, 33883, 34920, 34976, 35712, 36084, 37248, 39348, 43720, 44640, 45105, 46560, 48112, 49185, 52464, 54126, 55872, 59520, 60140, 62080, 65580, 67766, 69840, 69952, 72168, 78696, 87440, 89280, 90210, 93120, 96224, 98370, 101649, 104928, 106021, 108252, 111744, 120280, 131160, 135315, 135532, 139680, 139904, 144336, 157392, 169415, 174880, 178560, 180420, 186240, 192448, 196740, 203298, 209856, 212042, 216504, 240560, 262320, 270630, 271064, 279360, 288672, 304947, 314784, 318063, 338830, 349760, 360840, 384896, 393480, 406596, 419712, 424084, 433008, 481120, 508245, 524640, 530105, 541260, 542128, 558720, 577344, 609894, 629568, 636126, 677660, 699520, 721680, 786960, 813192, 848168, 866016, 954189, 962240, 1016490, 1049280, 1060210, 1082520, 1084256, 1154688, 1219788, 1259136, 1272252, 1355320, 1443360, 1524735, 1573920, 1590315, 1626384, 1696336, 1732032, 1908378, 1924480, 2032980, 2098560, 2120420, 2165040, 2168512, 2439576, 2544504, 2710640, 2886720, 3049470, 3147840, 3180630, 3252768, 3286651, 3392672, 3464064, 3816756, 4065960, 4240840, 4330080, 4337024, 4770945, 4879152, 5089008, 5421280, 5773440, 6098940, 6295680, 6361260, 6505536, 6573302, 6785344, 7633512, 8131920, 8481680, 8660160, 9541890, 9758304, 9859953, 10178016, 10842560, 12197880, 12722520, 13011072, 13146604, 13570688, 15267024, 16263840, 16433255, 16963360, 17320320, 19083780, 19516608, 19719906, 20356032, 21685120, 24395760, 25445040, 26293208, 29579859, 30534048, 32527680, 32866510, 33926720, 38167560, 39033216, 39439812, 40712064, 48791520, 49299765, 50890080, 52586416, 59159718, 61068096, 65055360, 65733020, 67853440, 76335120, 78879624, 97583040, 98599530, 101780160, 105172832, 118319436, 122136192, 131466040, 147899295, 152670240, 157759248, 195166080, 197199060, 203560320, 210345664, 236638872, 262932080, 295798590, 305340480, 315518496, 394398120, 420691328, 473277744, 525864160, 591597180, 610680960, 631036992, 788796240, 946555488, 1051728320, 1183194360, 1262073984, 1577592480, 1893110976, 2103456640, 2366388720, 3155184960, 3786221952, 4732777440, 6310369920, 9465554880, 18931109760]

約数ペア:

[(1, 18931109760), (2, 9465554880), (3, 6310369920), (4, 4732777440), (5, 3786221952), (6, 3155184960), (8, 2366388720), (9, 2103456640), (10, 1893110976), (12, 1577592480), (15, 1262073984), (16, 1183194360), (18, 1051728320), (20, 946555488), (24, 788796240), (30, 631036992), (31, 610680960), (32, 591597180), (36, 525864160), (40, 473277744), (45, 420691328), (48, 394398120), (60, 315518496), (62, 305340480), (64, 295798590), (72, 262932080), (80, 236638872), (90, 210345664), (93, 203560320), (96, 197199060), (97, 195166080), (120, 157759248), (124, 152670240), (128, 147899295), (144, 131466040), (155, 122136192), (160, 118319436), (180, 105172832), (186, 101780160), (192, 98599530), (194, 97583040), (240, 78879624), (248, 76335120), (279, 67853440), (288, 65733020), (291, 65055360), (310, 61068096), (320, 59159718), (360, 52586416), (372, 50890080), (384, 49299765), (388, 48791520), (465, 40712064), (480, 39439812), (485, 39033216), (496, 38167560), (558, 33926720), (576, 32866510), (582, 32527680), (620, 30534048), (640, 29579859), (720, 26293208), (744, 25445040), (776, 24395760), (873, 21685120), (930, 20356032), (960, 19719906), (970, 19516608), (992, 19083780), (1093, 17320320), (1116, 16963360), (1152, 16433255), (1164, 16263840), (1240, 15267024), (1395, 13570688), (1440, 13146604), (1455, 13011072), (1488, 12722520), (1552, 12197880), (1746, 10842560), (1860, 10178016), (1920, 9859953), (1940, 9758304), (1984, 9541890), (2186, 8660160), (2232, 8481680), (2328, 8131920), (2480, 7633512), (2790, 6785344), (2880, 6573302), (2910, 6505536), (2976, 6361260), (3007, 6295680), (3104, 6098940), (3279, 5773440), (3492, 5421280), (3720, 5089008), (3880, 4879152), (3968, 4770945), (4365, 4337024), (4372, 4330080), (4464, 4240840), (4656, 4065960), (4960, 3816756), (5465, 3464064), (5580, 3392672), (5760, 3286651), (5820, 3252768), (5952, 3180630), (6014, 3147840), (6208, 3049470), (6558, 2886720), (6984, 2710640), (7440, 2544504), (7760, 2439576), (8730, 2168512), (8744, 2165040), (8928, 2120420), (9021, 2098560), (9312, 2032980), (9837, 1924480), (9920, 1908378), (10930, 1732032), (11160, 1696336), (11640, 1626384), (11904, 1590315), (12028, 1573920), (12416, 1524735), (13116, 1443360), (13968, 1355320), (14880, 1272252), (15035, 1259136), (15520, 1219788), (16395, 1154688), (17460, 1084256), (17488, 1082520), (17856, 1060210), (18042, 1049280), (18624, 1016490), (19674, 962240), (19840, 954189), (21860, 866016), (22320, 848168), (23280, 813192), (24056, 786960), (26232, 721680), (27063, 699520), (27936, 677660), (29760, 636126), (30070, 629568), (31040, 609894), (32790, 577344), (33883, 558720), (34920, 542128), (34976, 541260), (35712, 530105), (36084, 524640), (37248, 508245), (39348, 481120), (43720, 433008), (44640, 424084), (45105, 419712), (46560, 406596), (48112, 393480), (49185, 384896), (52464, 360840), (54126, 349760), (55872, 338830), (59520, 318063), (60140, 314784), (62080, 304947), (65580, 288672), (67766, 279360), (69840, 271064), (69952, 270630), (72168, 262320), (78696, 240560), (87440, 216504), (89280, 212042), (90210, 209856), (93120, 203298), (96224, 196740), (98370, 192448), (101649, 186240), (104928, 180420), (106021, 178560), (108252, 174880), (111744, 169415), (120280, 157392), (131160, 144336), (135315, 139904), (135532, 139680)]