24519240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 128

約数和(自身を含む): 83116800

約数和(自身を除く): 58597560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 73, 90, 108, 120, 135, 146, 180, 216, 219, 270, 292, 311, 360, 365, 438, 540, 584, 622, 657, 730, 876, 933, 1080, 1095, 1244, 1314, 1460, 1555, 1752, 1866, 1971, 2190, 2488, 2628, 2799, 2920, 3110, 3285, 3732, 3942, 4380, 4665, 5256, 5598, 6220, 6570, 7464, 7884, 8397, 8760, 9330, 9855, 11196, 12440, 13140, 13995, 15768, 16794, 18660, 19710, 22392, 22703, 26280, 27990, 33588, 37320, 39420, 41985, 45406, 55980, 67176, 68109, 78840, 83970, 90812, 111960, 113515, 136218, 167940, 181624, 204327, 227030, 272436, 335880, 340545, 408654, 454060, 544872, 612981, 681090, 817308, 908120, 1021635, 1225962, 1362180, 1634616, 2043270, 2451924, 2724360, 3064905, 4086540, 4903848, 6129810, 8173080, 12259620, 24519240]

約数ペア:

[(1, 24519240), (2, 12259620), (3, 8173080), (4, 6129810), (5, 4903848), (6, 4086540), (8, 3064905), (9, 2724360), (10, 2451924), (12, 2043270), (15, 1634616), (18, 1362180), (20, 1225962), (24, 1021635), (27, 908120), (30, 817308), (36, 681090), (40, 612981), (45, 544872), (54, 454060), (60, 408654), (72, 340545), (73, 335880), (90, 272436), (108, 227030), (120, 204327), (135, 181624), (146, 167940), (180, 136218), (216, 113515), (219, 111960), (270, 90812), (292, 83970), (311, 78840), (360, 68109), (365, 67176), (438, 55980), (540, 45406), (584, 41985), (622, 39420), (657, 37320), (730, 33588), (876, 27990), (933, 26280), (1080, 22703), (1095, 22392), (1244, 19710), (1314, 18660), (1460, 16794), (1555, 15768), (1752, 13995), (1866, 13140), (1971, 12440), (2190, 11196), (2488, 9855), (2628, 9330), (2799, 8760), (2920, 8397), (3110, 7884), (3285, 7464), (3732, 6570), (3942, 6220), (4380, 5598), (4665, 5256)]