268176240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^2\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 180

約数和(自身を含む): 924710904

約数和(自身を除く): 656534664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 107, 118, 120, 144, 177, 180, 214, 236, 240, 295, 321, 354, 360, 428, 472, 531, 535, 590, 642, 708, 720, 856, 885, 944, 963, 1062, 1070, 1180, 1284, 1416, 1605, 1712, 1770, 1926, 2124, 2140, 2360, 2568, 2655, 2832, 3210, 3481, 3540, 3852, 4248, 4280, 4720, 4815, 5136, 5310, 6313, 6420, 6962, 7080, 7704, 8496, 8560, 9630, 10443, 10620, 12626, 12840, 13924, 14160, 15408, 17405, 18939, 19260, 20886, 21240, 25252, 25680, 27848, 31329, 31565, 34810, 37878, 38520, 41772, 42480, 50504, 52215, 55696, 56817, 62658, 63130, 69620, 75756, 77040, 83544, 94695, 101008, 104430, 113634, 125316, 126260, 139240, 151512, 156645, 167088, 189390, 208860, 227268, 250632, 252520, 278480, 284085, 303024, 313290, 372467, 378780, 417720, 454536, 501264, 505040, 568170, 626580, 744934, 757560, 835440, 909072, 1117401, 1136340, 1253160, 1489868, 1515120, 1862335, 2234802, 2272680, 2506320, 2979736, 3352203, 3724670, 4469604, 4545360, 5587005, 5959472, 6704406, 7449340, 8939208, 11174010, 13408812, 14898680, 16761015, 17878416, 22348020, 26817624, 29797360, 33522030, 44696040, 53635248, 67044060, 89392080, 134088120, 268176240]

約数ペア:

[(1, 268176240), (2, 134088120), (3, 89392080), (4, 67044060), (5, 53635248), (6, 44696040), (8, 33522030), (9, 29797360), (10, 26817624), (12, 22348020), (15, 17878416), (16, 16761015), (18, 14898680), (20, 13408812), (24, 11174010), (30, 8939208), (36, 7449340), (40, 6704406), (45, 5959472), (48, 5587005), (59, 4545360), (60, 4469604), (72, 3724670), (80, 3352203), (90, 2979736), (107, 2506320), (118, 2272680), (120, 2234802), (144, 1862335), (177, 1515120), (180, 1489868), (214, 1253160), (236, 1136340), (240, 1117401), (295, 909072), (321, 835440), (354, 757560), (360, 744934), (428, 626580), (472, 568170), (531, 505040), (535, 501264), (590, 454536), (642, 417720), (708, 378780), (720, 372467), (856, 313290), (885, 303024), (944, 284085), (963, 278480), (1062, 252520), (1070, 250632), (1180, 227268), (1284, 208860), (1416, 189390), (1605, 167088), (1712, 156645), (1770, 151512), (1926, 139240), (2124, 126260), (2140, 125316), (2360, 113634), (2568, 104430), (2655, 101008), (2832, 94695), (3210, 83544), (3481, 77040), (3540, 75756), (3852, 69620), (4248, 63130), (4280, 62658), (4720, 56817), (4815, 55696), (5136, 52215), (5310, 50504), (6313, 42480), (6420, 41772), (6962, 38520), (7080, 37878), (7704, 34810), (8496, 31565), (8560, 31329), (9630, 27848), (10443, 25680), (10620, 25252), (12626, 21240), (12840, 20886), (13924, 19260), (14160, 18939), (15408, 17405)]