495113040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4877}}^1$

素因数の和:4946

約数の個数: 160

約数和(自身を含む): 1742031360

約数和(自身を除く): 1246918320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 108, 120, 135, 141, 144, 180, 188, 216, 235, 240, 270, 282, 360, 376, 423, 432, 470, 540, 564, 705, 720, 752, 846, 940, 1080, 1128, 1269, 1410, 1692, 1880, 2115, 2160, 2256, 2538, 2820, 3384, 3760, 4230, 4877, 5076, 5640, 6345, 6768, 8460, 9754, 10152, 11280, 12690, 14631, 16920, 19508, 20304, 24385, 25380, 29262, 33840, 39016, 43893, 48770, 50760, 58524, 73155, 78032, 87786, 97540, 101520, 117048, 131679, 146310, 175572, 195080, 219465, 229219, 234096, 263358, 292620, 351144, 390160, 438930, 458438, 526716, 585240, 658395, 687657, 702288, 877860, 916876, 1053432, 1146095, 1170480, 1316790, 1375314, 1755720, 1833752, 2062971, 2106864, 2292190, 2633580, 2750628, 3438285, 3511440, 3667504, 4125942, 4584380, 5267160, 5501256, 6188913, 6876570, 8251884, 9168760, 10314855, 10534320, 11002512, 12377826, 13753140, 16503768, 18337520, 20629710, 24755652, 27506280, 30944565, 33007536, 41259420, 49511304, 55012560, 61889130, 82518840, 99022608, 123778260, 165037680, 247556520, 495113040]

約数ペア:

[(1, 495113040), (2, 247556520), (3, 165037680), (4, 123778260), (5, 99022608), (6, 82518840), (8, 61889130), (9, 55012560), (10, 49511304), (12, 41259420), (15, 33007536), (16, 30944565), (18, 27506280), (20, 24755652), (24, 20629710), (27, 18337520), (30, 16503768), (36, 13753140), (40, 12377826), (45, 11002512), (47, 10534320), (48, 10314855), (54, 9168760), (60, 8251884), (72, 6876570), (80, 6188913), (90, 5501256), (94, 5267160), (108, 4584380), (120, 4125942), (135, 3667504), (141, 3511440), (144, 3438285), (180, 2750628), (188, 2633580), (216, 2292190), (235, 2106864), (240, 2062971), (270, 1833752), (282, 1755720), (360, 1375314), (376, 1316790), (423, 1170480), (432, 1146095), (470, 1053432), (540, 916876), (564, 877860), (705, 702288), (720, 687657), (752, 658395), (846, 585240), (940, 526716), (1080, 458438), (1128, 438930), (1269, 390160), (1410, 351144), (1692, 292620), (1880, 263358), (2115, 234096), (2160, 229219), (2256, 219465), (2538, 195080), (2820, 175572), (3384, 146310), (3760, 131679), (4230, 117048), (4877, 101520), (5076, 97540), (5640, 87786), (6345, 78032), (6768, 73155), (8460, 58524), (9754, 50760), (10152, 48770), (11280, 43893), (12690, 39016), (14631, 33840), (16920, 29262), (19508, 25380), (20304, 24385)]