442280204640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{726097}}^1$

素因数の和:726171

約数の個数: 240

約数和(自身を含む): 1594092975552

約数和(自身を除く): 1151812770912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 216, 235, 240, 270, 282, 288, 324, 360, 376, 405, 423, 432, 470, 480, 540, 564, 648, 705, 720, 752, 810, 846, 864, 940, 1080, 1128, 1269, 1296, 1410, 1440, 1504, 1620, 1692, 1880, 2115, 2160, 2256, 2538, 2592, 2820, 3240, 3384, 3760, 3807, 4230, 4320, 4512, 5076, 5640, 6345, 6480, 6768, 7520, 7614, 8460, 10152, 11280, 12690, 12960, 13536, 15228, 16920, 19035, 20304, 22560, 25380, 30456, 33840, 38070, 40608, 50760, 60912, 67680, 76140, 101520, 121824, 152280, 203040, 304560, 609120, 726097, 1452194, 2178291, 2904388, 3630485, 4356582, 5808776, 6534873, 7260970, 8713164, 10891455, 11617552, 13069746, 14521940, 17426328, 19604619, 21782910, 23235104, 26139492, 29043880, 32674365, 34126559, 34852656, 39209238, 43565820, 52278984, 58087760, 58813857, 65348730, 68253118, 69705312, 78418476, 87131640, 98023095, 102379677, 104557968, 116175520, 117627714, 130697460, 136506236, 156836952, 170632795, 174263280, 196046190, 204759354, 209115936, 235255428, 261394920, 273012472, 294069285, 307139031, 313673904, 341265590, 348526560, 392092380, 409518708, 470510856, 511898385, 522789840, 546024944, 588138570, 614278062, 627347808, 682531180, 784184760, 819037416, 921417093, 941021712, 1023796770, 1045579680, 1092049888, 1176277140, 1228556124, 1365062360, 1535695155, 1568369520, 1638074832, 1842834186, 1882043424, 2047593540, 2352554280, 2457112248, 2730124720, 2764251279, 3071390310, 3136739040, 3276149664, 3685668372, 4095187080, 4607085465, 4705108560, 4914224496, 5460249440, 5528502558, 6142780620, 7371336744, 8190374160, 9214170930, 9410217120, 9828448992, 11057005116, 12285561240, 13821256395, 14742673488, 16380748320, 18428341860, 22114010232, 24571122480, 27642512790, 29485346976, 36856683720, 44228020464, 49142244960, 55285025580, 73713367440, 88456040928, 110570051160, 147426734880, 221140102320, 442280204640]

約数ペア:

[(1, 442280204640), (2, 221140102320), (3, 147426734880), (4, 110570051160), (5, 88456040928), (6, 73713367440), (8, 55285025580), (9, 49142244960), (10, 44228020464), (12, 36856683720), (15, 29485346976), (16, 27642512790), (18, 24571122480), (20, 22114010232), (24, 18428341860), (27, 16380748320), (30, 14742673488), (32, 13821256395), (36, 12285561240), (40, 11057005116), (45, 9828448992), (47, 9410217120), (48, 9214170930), (54, 8190374160), (60, 7371336744), (72, 6142780620), (80, 5528502558), (81, 5460249440), (90, 4914224496), (94, 4705108560), (96, 4607085465), (108, 4095187080), (120, 3685668372), (135, 3276149664), (141, 3136739040), (144, 3071390310), (160, 2764251279), (162, 2730124720), (180, 2457112248), (188, 2352554280), (216, 2047593540), (235, 1882043424), (240, 1842834186), (270, 1638074832), (282, 1568369520), (288, 1535695155), (324, 1365062360), (360, 1228556124), (376, 1176277140), (405, 1092049888), (423, 1045579680), (432, 1023796770), (470, 941021712), (480, 921417093), (540, 819037416), (564, 784184760), (648, 682531180), (705, 627347808), (720, 614278062), (752, 588138570), (810, 546024944), (846, 522789840), (864, 511898385), (940, 470510856), (1080, 409518708), (1128, 392092380), (1269, 348526560), (1296, 341265590), (1410, 313673904), (1440, 307139031), (1504, 294069285), (1620, 273012472), (1692, 261394920), (1880, 235255428), (2115, 209115936), (2160, 204759354), (2256, 196046190), (2538, 174263280), (2592, 170632795), (2820, 156836952), (3240, 136506236), (3384, 130697460), (3760, 117627714), (3807, 116175520), (4230, 104557968), (4320, 102379677), (4512, 98023095), (5076, 87131640), (5640, 78418476), (6345, 69705312), (6480, 68253118), (6768, 65348730), (7520, 58813857), (7614, 58087760), (8460, 52278984), (10152, 43565820), (11280, 39209238), (12690, 34852656), (12960, 34126559), (13536, 32674365), (15228, 29043880), (16920, 26139492), (19035, 23235104), (20304, 21782910), (22560, 19604619), (25380, 17426328), (30456, 14521940), (33840, 13069746), (38070, 11617552), (40608, 10891455), (50760, 8713164), (60912, 7260970), (67680, 6534873), (76140, 5808776), (101520, 4356582), (121824, 3630485), (152280, 2904388), (203040, 2178291), (304560, 1452194), (609120, 726097)]