2088216480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7971

約数の個数: 192

約数和(自身を含む): 7613706240

約数和(自身を除く): 5525489760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 79, 80, 84, 96, 105, 112, 120, 140, 158, 160, 168, 210, 224, 237, 240, 280, 316, 336, 395, 420, 474, 480, 553, 560, 632, 672, 790, 840, 948, 1106, 1120, 1185, 1264, 1580, 1659, 1680, 1896, 2212, 2370, 2528, 2765, 3160, 3318, 3360, 3792, 4424, 4740, 5530, 6320, 6636, 7584, 7867, 8295, 8848, 9480, 11060, 12640, 13272, 15734, 16590, 17696, 18960, 22120, 23601, 26544, 31468, 33180, 37920, 39335, 44240, 47202, 53088, 55069, 62936, 66360, 78670, 88480, 94404, 110138, 118005, 125872, 132720, 157340, 165207, 188808, 220276, 236010, 251744, 265440, 275345, 314680, 330414, 377616, 440552, 472020, 550690, 621493, 629360, 660828, 755232, 826035, 881104, 944040, 1101380, 1242986, 1258720, 1321656, 1652070, 1762208, 1864479, 1888080, 2202760, 2485972, 2643312, 3107465, 3304140, 3728958, 3776160, 4350451, 4405520, 4971944, 5286624, 6214930, 6608280, 7457916, 8700902, 8811040, 9322395, 9943888, 12429860, 13051353, 13216560, 14915832, 17401804, 18644790, 19887776, 21752255, 24859720, 26102706, 26433120, 29831664, 34803608, 37289580, 43504510, 49719440, 52205412, 59663328, 65256765, 69607216, 74579160, 87009020, 99438880, 104410824, 130513530, 139214432, 149158320, 174018040, 208821648, 261027060, 298316640, 348036080, 417643296, 522054120, 696072160, 1044108240, 2088216480]

約数ペア:

[(1, 2088216480), (2, 1044108240), (3, 696072160), (4, 522054120), (5, 417643296), (6, 348036080), (7, 298316640), (8, 261027060), (10, 208821648), (12, 174018040), (14, 149158320), (15, 139214432), (16, 130513530), (20, 104410824), (21, 99438880), (24, 87009020), (28, 74579160), (30, 69607216), (32, 65256765), (35, 59663328), (40, 52205412), (42, 49719440), (48, 43504510), (56, 37289580), (60, 34803608), (70, 29831664), (79, 26433120), (80, 26102706), (84, 24859720), (96, 21752255), (105, 19887776), (112, 18644790), (120, 17401804), (140, 14915832), (158, 13216560), (160, 13051353), (168, 12429860), (210, 9943888), (224, 9322395), (237, 8811040), (240, 8700902), (280, 7457916), (316, 6608280), (336, 6214930), (395, 5286624), (420, 4971944), (474, 4405520), (480, 4350451), (553, 3776160), (560, 3728958), (632, 3304140), (672, 3107465), (790, 2643312), (840, 2485972), (948, 2202760), (1106, 1888080), (1120, 1864479), (1185, 1762208), (1264, 1652070), (1580, 1321656), (1659, 1258720), (1680, 1242986), (1896, 1101380), (2212, 944040), (2370, 881104), (2528, 826035), (2765, 755232), (3160, 660828), (3318, 629360), (3360, 621493), (3792, 550690), (4424, 472020), (4740, 440552), (5530, 377616), (6320, 330414), (6636, 314680), (7584, 275345), (7867, 265440), (8295, 251744), (8848, 236010), (9480, 220276), (11060, 188808), (12640, 165207), (13272, 157340), (15734, 132720), (16590, 125872), (17696, 118005), (18960, 110138), (22120, 94404), (23601, 88480), (26544, 78670), (31468, 66360), (33180, 62936), (37920, 55069), (39335, 53088), (44240, 47202)]