493014960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1$

素因数の和:940

約数の個数: 240

約数和(自身を含む): 1792492416

約数和(自身を除く): 1299477456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 857, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1714, 1880, 2040, 2115, 2256, 2397, 2448, 2571, 2820, 3060, 3196, 3384, 3428, 3760, 3995, 4080, 4230, 4285, 4794, 5142, 5640, 6120, 6392, 6768, 6856, 7191, 7713, 7990, 8460, 8570, 9588, 10284, 11280, 11985, 12240, 12784, 12855, 13712, 14382, 14569, 15426, 15980, 16920, 17140, 19176, 20568, 23970, 25710, 28764, 29138, 30852, 31960, 33840, 34280, 35955, 38352, 38565, 40279, 41136, 43707, 47940, 51420, 57528, 58276, 61704, 63920, 68560, 71910, 72845, 77130, 80558, 87414, 95880, 102840, 115056, 116552, 120837, 123408, 131121, 143820, 145690, 154260, 161116, 174828, 191760, 201395, 205680, 218535, 233104, 241674, 262242, 287640, 291380, 308520, 322232, 349656, 362511, 402790, 437070, 483348, 524484, 575280, 582760, 604185, 617040, 644464, 655605, 684743, 699312, 725022, 805580, 874140, 966696, 1048968, 1165520, 1208370, 1311210, 1369486, 1450044, 1611160, 1748280, 1812555, 1933392, 2054229, 2097936, 2416740, 2622420, 2738972, 2900088, 3222320, 3423715, 3496560, 3625110, 4108458, 4833480, 5244840, 5477944, 5800176, 6162687, 6847430, 7250220, 8216916, 9666960, 10271145, 10489680, 10955888, 12325374, 13694860, 14500440, 16433832, 20542290, 24650748, 27389720, 29000880, 30813435, 32867664, 41084580, 49301496, 54779440, 61626870, 82169160, 98602992, 123253740, 164338320, 246507480, 493014960]

約数ペア:

[(1, 493014960), (2, 246507480), (3, 164338320), (4, 123253740), (5, 98602992), (6, 82169160), (8, 61626870), (9, 54779440), (10, 49301496), (12, 41084580), (15, 32867664), (16, 30813435), (17, 29000880), (18, 27389720), (20, 24650748), (24, 20542290), (30, 16433832), (34, 14500440), (36, 13694860), (40, 12325374), (45, 10955888), (47, 10489680), (48, 10271145), (51, 9666960), (60, 8216916), (68, 7250220), (72, 6847430), (80, 6162687), (85, 5800176), (90, 5477944), (94, 5244840), (102, 4833480), (120, 4108458), (136, 3625110), (141, 3496560), (144, 3423715), (153, 3222320), (170, 2900088), (180, 2738972), (188, 2622420), (204, 2416740), (235, 2097936), (240, 2054229), (255, 1933392), (272, 1812555), (282, 1748280), (306, 1611160), (340, 1450044), (360, 1369486), (376, 1311210), (408, 1208370), (423, 1165520), (470, 1048968), (510, 966696), (564, 874140), (612, 805580), (680, 725022), (705, 699312), (720, 684743), (752, 655605), (765, 644464), (799, 617040), (816, 604185), (846, 582760), (857, 575280), (940, 524484), (1020, 483348), (1128, 437070), (1224, 402790), (1360, 362511), (1410, 349656), (1530, 322232), (1598, 308520), (1692, 291380), (1714, 287640), (1880, 262242), (2040, 241674), (2115, 233104), (2256, 218535), (2397, 205680), (2448, 201395), (2571, 191760), (2820, 174828), (3060, 161116), (3196, 154260), (3384, 145690), (3428, 143820), (3760, 131121), (3995, 123408), (4080, 120837), (4230, 116552), (4285, 115056), (4794, 102840), (5142, 95880), (5640, 87414), (6120, 80558), (6392, 77130), (6768, 72845), (6856, 71910), (7191, 68560), (7713, 63920), (7990, 61704), (8460, 58276), (8570, 57528), (9588, 51420), (10284, 47940), (11280, 43707), (11985, 41136), (12240, 40279), (12784, 38565), (12855, 38352), (13712, 35955), (14382, 34280), (14569, 33840), (15426, 31960), (15980, 30852), (16920, 29138), (17140, 28764), (19176, 25710), (20568, 23970)]