396012240

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1608

約数の個数: 240

約数和(自身を含む): 1486238208

約数和(自身を除く): 1090225968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 243, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 486, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 972, 1040, 1053, 1080, 1170, 1215, 1296, 1404, 1560, 1567, 1620, 1755, 1872, 1944, 2106, 2160, 2340, 2430, 2808, 3120, 3134, 3159, 3240, 3510, 3888, 4212, 4680, 4701, 4860, 5265, 5616, 6268, 6318, 6480, 7020, 7835, 8424, 9360, 9402, 9720, 10530, 12536, 12636, 14040, 14103, 15670, 15795, 16848, 18804, 19440, 20371, 21060, 23505, 25072, 25272, 28080, 28206, 31340, 31590, 37608, 40742, 42120, 42309, 47010, 50544, 56412, 61113, 62680, 63180, 70515, 75216, 81484, 84240, 84618, 94020, 101855, 112824, 122226, 125360, 126360, 126927, 141030, 162968, 169236, 183339, 188040, 203710, 211545, 225648, 244452, 252720, 253854, 282060, 305565, 325936, 338472, 366678, 376080, 380781, 407420, 423090, 488904, 507708, 550017, 564120, 611130, 634635, 676944, 733356, 761562, 814840, 846180, 916695, 977808, 1015416, 1100034, 1128240, 1222260, 1269270, 1466712, 1523124, 1629680, 1650051, 1692360, 1833390, 1903905, 2030832, 2200068, 2444520, 2538540, 2750085, 2933424, 3046248, 3300102, 3384720, 3666780, 3807810, 4400136, 4889040, 4950153, 5077080, 5500170, 6092496, 6600204, 7333560, 7615620, 8250255, 8800272, 9900306, 10154160, 11000340, 13200408, 14667120, 15231240, 16500510, 19800612, 22000680, 24750765, 26400816, 30462480, 33001020, 39601224, 44001360, 49501530, 66002040, 79202448, 99003060, 132004080, 198006120, 396012240]

約数ペア:

[(1, 396012240), (2, 198006120), (3, 132004080), (4, 99003060), (5, 79202448), (6, 66002040), (8, 49501530), (9, 44001360), (10, 39601224), (12, 33001020), (13, 30462480), (15, 26400816), (16, 24750765), (18, 22000680), (20, 19800612), (24, 16500510), (26, 15231240), (27, 14667120), (30, 13200408), (36, 11000340), (39, 10154160), (40, 9900306), (45, 8800272), (48, 8250255), (52, 7615620), (54, 7333560), (60, 6600204), (65, 6092496), (72, 5500170), (78, 5077080), (80, 4950153), (81, 4889040), (90, 4400136), (104, 3807810), (108, 3666780), (117, 3384720), (120, 3300102), (130, 3046248), (135, 2933424), (144, 2750085), (156, 2538540), (162, 2444520), (180, 2200068), (195, 2030832), (208, 1903905), (216, 1833390), (234, 1692360), (240, 1650051), (243, 1629680), (260, 1523124), (270, 1466712), (312, 1269270), (324, 1222260), (351, 1128240), (360, 1100034), (390, 1015416), (405, 977808), (432, 916695), (468, 846180), (486, 814840), (520, 761562), (540, 733356), (585, 676944), (624, 634635), (648, 611130), (702, 564120), (720, 550017), (780, 507708), (810, 488904), (936, 423090), (972, 407420), (1040, 380781), (1053, 376080), (1080, 366678), (1170, 338472), (1215, 325936), (1296, 305565), (1404, 282060), (1560, 253854), (1567, 252720), (1620, 244452), (1755, 225648), (1872, 211545), (1944, 203710), (2106, 188040), (2160, 183339), (2340, 169236), (2430, 162968), (2808, 141030), (3120, 126927), (3134, 126360), (3159, 125360), (3240, 122226), (3510, 112824), (3888, 101855), (4212, 94020), (4680, 84618), (4701, 84240), (4860, 81484), (5265, 75216), (5616, 70515), (6268, 63180), (6318, 62680), (6480, 61113), (7020, 56412), (7835, 50544), (8424, 47010), (9360, 42309), (9402, 42120), (9720, 40742), (10530, 37608), (12536, 31590), (12636, 31340), (14040, 28206), (14103, 28080), (15670, 25272), (15795, 25072), (16848, 23505), (18804, 21060), (19440, 20371)]