324810080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3671}}^1$

素因数の和:3772

約数の個数: 96

約数和(自身を含む): 888330240

約数和(自身を除く): 563520160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2528, 2765, 3160, 3671, 4424, 5530, 6320, 7342, 8848, 11060, 12640, 14684, 17696, 18355, 22120, 25697, 29368, 36710, 44240, 51394, 58736, 73420, 88480, 102788, 117472, 128485, 146840, 205576, 256970, 290009, 293680, 411152, 513940, 580018, 587360, 822304, 1027880, 1160036, 1450045, 2030063, 2055760, 2320072, 2900090, 4060126, 4111520, 4640144, 5800180, 8120252, 9280288, 10150315, 11600360, 16240504, 20300630, 23200720, 32481008, 40601260, 46401440, 64962016, 81202520, 162405040, 324810080]

約数ペア:

[(1, 324810080), (2, 162405040), (4, 81202520), (5, 64962016), (7, 46401440), (8, 40601260), (10, 32481008), (14, 23200720), (16, 20300630), (20, 16240504), (28, 11600360), (32, 10150315), (35, 9280288), (40, 8120252), (56, 5800180), (70, 4640144), (79, 4111520), (80, 4060126), (112, 2900090), (140, 2320072), (158, 2055760), (160, 2030063), (224, 1450045), (280, 1160036), (316, 1027880), (395, 822304), (553, 587360), (560, 580018), (632, 513940), (790, 411152), (1106, 293680), (1120, 290009), (1264, 256970), (1580, 205576), (2212, 146840), (2528, 128485), (2765, 117472), (3160, 102788), (3671, 88480), (4424, 73420), (5530, 58736), (6320, 51394), (7342, 44240), (8848, 36710), (11060, 29368), (12640, 25697), (14684, 22120), (17696, 18355)]