75061440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:479

約数の個数: 168

約数和(自身を含む): 262707120

約数和(自身を除く): 187645680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 288, 320, 335, 360, 389, 402, 480, 536, 576, 603, 670, 720, 778, 804, 960, 1005, 1072, 1167, 1206, 1340, 1440, 1556, 1608, 1945, 2010, 2144, 2334, 2412, 2680, 2880, 3015, 3112, 3216, 3501, 3890, 4020, 4288, 4668, 4824, 5360, 5835, 6030, 6224, 6432, 7002, 7780, 8040, 9336, 9648, 10720, 11670, 12060, 12448, 12864, 14004, 15560, 16080, 17505, 18672, 19296, 21440, 23340, 24120, 24896, 26063, 28008, 31120, 32160, 35010, 37344, 38592, 46680, 48240, 52126, 56016, 62240, 64320, 70020, 74688, 78189, 93360, 96480, 104252, 112032, 124480, 130315, 140040, 156378, 186720, 192960, 208504, 224064, 234567, 260630, 280080, 312756, 373440, 390945, 417008, 469134, 521260, 560160, 625512, 781890, 834016, 938268, 1042520, 1120320, 1172835, 1251024, 1563780, 1668032, 1876536, 2085040, 2345670, 2502048, 3127560, 3753072, 4170080, 4691340, 5004096, 6255120, 7506144, 8340160, 9382680, 12510240, 15012288, 18765360, 25020480, 37530720, 75061440]

約数ペア:

[(1, 75061440), (2, 37530720), (3, 25020480), (4, 18765360), (5, 15012288), (6, 12510240), (8, 9382680), (9, 8340160), (10, 7506144), (12, 6255120), (15, 5004096), (16, 4691340), (18, 4170080), (20, 3753072), (24, 3127560), (30, 2502048), (32, 2345670), (36, 2085040), (40, 1876536), (45, 1668032), (48, 1563780), (60, 1251024), (64, 1172835), (67, 1120320), (72, 1042520), (80, 938268), (90, 834016), (96, 781890), (120, 625512), (134, 560160), (144, 521260), (160, 469134), (180, 417008), (192, 390945), (201, 373440), (240, 312756), (268, 280080), (288, 260630), (320, 234567), (335, 224064), (360, 208504), (389, 192960), (402, 186720), (480, 156378), (536, 140040), (576, 130315), (603, 124480), (670, 112032), (720, 104252), (778, 96480), (804, 93360), (960, 78189), (1005, 74688), (1072, 70020), (1167, 64320), (1206, 62240), (1340, 56016), (1440, 52126), (1556, 48240), (1608, 46680), (1945, 38592), (2010, 37344), (2144, 35010), (2334, 32160), (2412, 31120), (2680, 28008), (2880, 26063), (3015, 24896), (3112, 24120), (3216, 23340), (3501, 21440), (3890, 19296), (4020, 18672), (4288, 17505), (4668, 16080), (4824, 15560), (5360, 14004), (5835, 12864), (6030, 12448), (6224, 12060), (6432, 11670), (7002, 10720), (7780, 9648), (8040, 9336)]