23367960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 97459200

約数和(自身を除く): 74091240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 281, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 562, 594, 616, 630, 660, 693, 756, 770, 792, 840, 843, 924, 945, 990, 1080, 1124, 1155, 1188, 1260, 1320, 1386, 1405, 1485, 1512, 1540, 1686, 1848, 1890, 1967, 1980, 2079, 2248, 2310, 2376, 2520, 2529, 2772, 2810, 2970, 3080, 3091, 3372, 3465, 3780, 3934, 3960, 4158, 4215, 4620, 5058, 5544, 5620, 5901, 5940, 6182, 6744, 6930, 7560, 7587, 7868, 8316, 8430, 9240, 9273, 9835, 10116, 10395, 11240, 11802, 11880, 12364, 12645, 13860, 15174, 15455, 15736, 16632, 16860, 17703, 18546, 19670, 20232, 20790, 21637, 23604, 24728, 25290, 27720, 27819, 29505, 30348, 30910, 33720, 35406, 37092, 37935, 39340, 41580, 43274, 46365, 47208, 50580, 53109, 55638, 59010, 60696, 61820, 64911, 70812, 74184, 75870, 78680, 83160, 83457, 86548, 88515, 92730, 101160, 106218, 108185, 111276, 118020, 123640, 129822, 139095, 141624, 151740, 166914, 173096, 177030, 185460, 194733, 212436, 216370, 222552, 236040, 259644, 265545, 278190, 303480, 324555, 333828, 354060, 370920, 389466, 417285, 424872, 432740, 519288, 531090, 556380, 584199, 649110, 667656, 708120, 778932, 834570, 865480, 973665, 1062180, 1112760, 1168398, 1298220, 1557864, 1669140, 1947330, 2124360, 2336796, 2596440, 2920995, 3338280, 3894660, 4673592, 5841990, 7789320, 11683980, 23367960]

約数ペア:

[(1, 23367960), (2, 11683980), (3, 7789320), (4, 5841990), (5, 4673592), (6, 3894660), (7, 3338280), (8, 2920995), (9, 2596440), (10, 2336796), (11, 2124360), (12, 1947330), (14, 1669140), (15, 1557864), (18, 1298220), (20, 1168398), (21, 1112760), (22, 1062180), (24, 973665), (27, 865480), (28, 834570), (30, 778932), (33, 708120), (35, 667656), (36, 649110), (40, 584199), (42, 556380), (44, 531090), (45, 519288), (54, 432740), (55, 424872), (56, 417285), (60, 389466), (63, 370920), (66, 354060), (70, 333828), (72, 324555), (77, 303480), (84, 278190), (88, 265545), (90, 259644), (99, 236040), (105, 222552), (108, 216370), (110, 212436), (120, 194733), (126, 185460), (132, 177030), (135, 173096), (140, 166914), (154, 151740), (165, 141624), (168, 139095), (180, 129822), (189, 123640), (198, 118020), (210, 111276), (216, 108185), (220, 106218), (231, 101160), (252, 92730), (264, 88515), (270, 86548), (280, 83457), (281, 83160), (297, 78680), (308, 75870), (315, 74184), (330, 70812), (360, 64911), (378, 61820), (385, 60696), (396, 59010), (420, 55638), (440, 53109), (462, 50580), (495, 47208), (504, 46365), (540, 43274), (562, 41580), (594, 39340), (616, 37935), (630, 37092), (660, 35406), (693, 33720), (756, 30910), (770, 30348), (792, 29505), (840, 27819), (843, 27720), (924, 25290), (945, 24728), (990, 23604), (1080, 21637), (1124, 20790), (1155, 20232), (1188, 19670), (1260, 18546), (1320, 17703), (1386, 16860), (1405, 16632), (1485, 15736), (1512, 15455), (1540, 15174), (1686, 13860), (1848, 12645), (1890, 12364), (1967, 11880), (1980, 11802), (2079, 11240), (2248, 10395), (2310, 10116), (2376, 9835), (2520, 9273), (2529, 9240), (2772, 8430), (2810, 8316), (2970, 7868), (3080, 7587), (3091, 7560), (3372, 6930), (3465, 6744), (3780, 6182), (3934, 5940), (3960, 5901), (4158, 5620), (4215, 5544), (4620, 5058)]