1236051840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1165

約数の個数: 256

約数和(自身を含む): 4284979200

約数和(自身を除く): 3048927360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 160, 186, 190, 192, 228, 240, 248, 285, 304, 310, 320, 372, 380, 384, 456, 465, 480, 496, 570, 589, 608, 620, 640, 744, 760, 912, 930, 960, 992, 1093, 1140, 1178, 1216, 1240, 1488, 1520, 1767, 1824, 1860, 1920, 1984, 2186, 2280, 2356, 2432, 2480, 2945, 2976, 3040, 3279, 3534, 3648, 3720, 3968, 4372, 4560, 4712, 4960, 5465, 5890, 5952, 6080, 6558, 7068, 7296, 7440, 8744, 8835, 9120, 9424, 9920, 10930, 11780, 11904, 12160, 13116, 14136, 14880, 16395, 17488, 17670, 18240, 18848, 19840, 20767, 21860, 23560, 26232, 28272, 29760, 32790, 33883, 34976, 35340, 36480, 37696, 41534, 43720, 47120, 52464, 56544, 59520, 62301, 65580, 67766, 69952, 70680, 75392, 83068, 87440, 94240, 101649, 103835, 104928, 113088, 124602, 131160, 135532, 139904, 141360, 166136, 169415, 174880, 188480, 203298, 207670, 209856, 226176, 249204, 262320, 271064, 282720, 311505, 332272, 338830, 349760, 376960, 406596, 415340, 419712, 498408, 508245, 524640, 542128, 565440, 623010, 643777, 664544, 677660, 699520, 813192, 830680, 996816, 1016490, 1049280, 1084256, 1130880, 1246020, 1287554, 1329088, 1355320, 1626384, 1661360, 1931331, 1993632, 2032980, 2098560, 2168512, 2492040, 2575108, 2658176, 2710640, 3218885, 3252768, 3322720, 3862662, 3987264, 4065960, 4337024, 4984080, 5150216, 5421280, 6437770, 6505536, 6645440, 7725324, 7974528, 8131920, 9656655, 9968160, 10300432, 10842560, 12875540, 13011072, 13290880, 15450648, 16263840, 19313310, 19936320, 20600864, 21685120, 25751080, 30901296, 32527680, 38626620, 39872640, 41201728, 51502160, 61802592, 65055360, 77253240, 82403456, 103004320, 123605184, 154506480, 206008640, 247210368, 309012960, 412017280, 618025920, 1236051840]

約数ペア:

[(1, 1236051840), (2, 618025920), (3, 412017280), (4, 309012960), (5, 247210368), (6, 206008640), (8, 154506480), (10, 123605184), (12, 103004320), (15, 82403456), (16, 77253240), (19, 65055360), (20, 61802592), (24, 51502160), (30, 41201728), (31, 39872640), (32, 38626620), (38, 32527680), (40, 30901296), (48, 25751080), (57, 21685120), (60, 20600864), (62, 19936320), (64, 19313310), (76, 16263840), (80, 15450648), (93, 13290880), (95, 13011072), (96, 12875540), (114, 10842560), (120, 10300432), (124, 9968160), (128, 9656655), (152, 8131920), (155, 7974528), (160, 7725324), (186, 6645440), (190, 6505536), (192, 6437770), (228, 5421280), (240, 5150216), (248, 4984080), (285, 4337024), (304, 4065960), (310, 3987264), (320, 3862662), (372, 3322720), (380, 3252768), (384, 3218885), (456, 2710640), (465, 2658176), (480, 2575108), (496, 2492040), (570, 2168512), (589, 2098560), (608, 2032980), (620, 1993632), (640, 1931331), (744, 1661360), (760, 1626384), (912, 1355320), (930, 1329088), (960, 1287554), (992, 1246020), (1093, 1130880), (1140, 1084256), (1178, 1049280), (1216, 1016490), (1240, 996816), (1488, 830680), (1520, 813192), (1767, 699520), (1824, 677660), (1860, 664544), (1920, 643777), (1984, 623010), (2186, 565440), (2280, 542128), (2356, 524640), (2432, 508245), (2480, 498408), (2945, 419712), (2976, 415340), (3040, 406596), (3279, 376960), (3534, 349760), (3648, 338830), (3720, 332272), (3968, 311505), (4372, 282720), (4560, 271064), (4712, 262320), (4960, 249204), (5465, 226176), (5890, 209856), (5952, 207670), (6080, 203298), (6558, 188480), (7068, 174880), (7296, 169415), (7440, 166136), (8744, 141360), (8835, 139904), (9120, 135532), (9424, 131160), (9920, 124602), (10930, 113088), (11780, 104928), (11904, 103835), (12160, 101649), (13116, 94240), (14136, 87440), (14880, 83068), (16395, 75392), (17488, 70680), (17670, 69952), (18240, 67766), (18848, 65580), (19840, 62301), (20767, 59520), (21860, 56544), (23560, 52464), (26232, 47120), (28272, 43720), (29760, 41534), (32790, 37696), (33883, 36480), (34976, 35340)]