23928480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 63162720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 191, 216, 232, 240, 261, 270, 288, 290, 348, 360, 382, 432, 435, 464, 480, 522, 540, 573, 580, 696, 720, 764, 783, 864, 870, 928, 955, 1044, 1080, 1146, 1160, 1305, 1392, 1440, 1528, 1566, 1719, 1740, 1910, 2088, 2160, 2292, 2320, 2610, 2784, 2865, 3056, 3132, 3438, 3480, 3820, 3915, 4176, 4320, 4584, 4640, 5157, 5220, 5539, 5730, 6112, 6264, 6876, 6960, 7640, 7830, 8352, 8595, 9168, 10314, 10440, 11078, 11460, 12528, 13752, 13920, 15280, 15660, 16617, 17190, 18336, 20628, 20880, 22156, 22920, 25056, 25785, 27504, 27695, 30560, 31320, 33234, 34380, 41256, 41760, 44312, 45840, 49851, 51570, 55008, 55390, 62640, 66468, 68760, 82512, 83085, 88624, 91680, 99702, 103140, 110780, 125280, 132936, 137520, 149553, 165024, 166170, 177248, 199404, 206280, 221560, 249255, 265872, 275040, 299106, 332340, 398808, 412560, 443120, 498510, 531744, 598212, 664680, 747765, 797616, 825120, 886240, 997020, 1196424, 1329360, 1495530, 1595232, 1994040, 2392848, 2658720, 2991060, 3988080, 4785696, 5982120, 7976160, 11964240, 23928480]

約数ペア:

[(1, 23928480), (2, 11964240), (3, 7976160), (4, 5982120), (5, 4785696), (6, 3988080), (8, 2991060), (9, 2658720), (10, 2392848), (12, 1994040), (15, 1595232), (16, 1495530), (18, 1329360), (20, 1196424), (24, 997020), (27, 886240), (29, 825120), (30, 797616), (32, 747765), (36, 664680), (40, 598212), (45, 531744), (48, 498510), (54, 443120), (58, 412560), (60, 398808), (72, 332340), (80, 299106), (87, 275040), (90, 265872), (96, 249255), (108, 221560), (116, 206280), (120, 199404), (135, 177248), (144, 166170), (145, 165024), (160, 149553), (174, 137520), (180, 132936), (191, 125280), (216, 110780), (232, 103140), (240, 99702), (261, 91680), (270, 88624), (288, 83085), (290, 82512), (348, 68760), (360, 66468), (382, 62640), (432, 55390), (435, 55008), (464, 51570), (480, 49851), (522, 45840), (540, 44312), (573, 41760), (580, 41256), (696, 34380), (720, 33234), (764, 31320), (783, 30560), (864, 27695), (870, 27504), (928, 25785), (955, 25056), (1044, 22920), (1080, 22156), (1146, 20880), (1160, 20628), (1305, 18336), (1392, 17190), (1440, 16617), (1528, 15660), (1566, 15280), (1719, 13920), (1740, 13752), (1910, 12528), (2088, 11460), (2160, 11078), (2292, 10440), (2320, 10314), (2610, 9168), (2784, 8595), (2865, 8352), (3056, 7830), (3132, 7640), (3438, 6960), (3480, 6876), (3820, 6264), (3915, 6112), (4176, 5730), (4320, 5539), (4584, 5220), (4640, 5157)]