80096040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:501

約数の個数: 160

約数和(自身を含む): 274428000

約数和(自身を除く): 194331960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 419, 472, 531, 540, 590, 648, 708, 810, 838, 885, 1062, 1080, 1180, 1257, 1416, 1593, 1620, 1676, 1770, 2095, 2124, 2360, 2514, 2655, 3186, 3240, 3352, 3540, 3771, 4190, 4248, 4779, 5028, 5310, 6285, 6372, 7080, 7542, 7965, 8380, 9558, 10056, 10620, 11313, 12570, 12744, 15084, 15930, 16760, 18855, 19116, 21240, 22626, 23895, 24721, 25140, 30168, 31860, 33939, 37710, 38232, 45252, 47790, 49442, 50280, 56565, 63720, 67878, 74163, 75420, 90504, 95580, 98884, 113130, 123605, 135756, 148326, 150840, 169695, 191160, 197768, 222489, 226260, 247210, 271512, 296652, 339390, 370815, 444978, 452520, 494420, 593304, 667467, 678780, 741630, 889956, 988840, 1112445, 1334934, 1357560, 1483260, 1779912, 2002401, 2224890, 2669868, 2966520, 3337335, 4004802, 4449780, 5339736, 6674670, 8009604, 8899560, 10012005, 13349340, 16019208, 20024010, 26698680, 40048020, 80096040]

約数ペア:

[(1, 80096040), (2, 40048020), (3, 26698680), (4, 20024010), (5, 16019208), (6, 13349340), (8, 10012005), (9, 8899560), (10, 8009604), (12, 6674670), (15, 5339736), (18, 4449780), (20, 4004802), (24, 3337335), (27, 2966520), (30, 2669868), (36, 2224890), (40, 2002401), (45, 1779912), (54, 1483260), (59, 1357560), (60, 1334934), (72, 1112445), (81, 988840), (90, 889956), (108, 741630), (118, 678780), (120, 667467), (135, 593304), (162, 494420), (177, 452520), (180, 444978), (216, 370815), (236, 339390), (270, 296652), (295, 271512), (324, 247210), (354, 226260), (360, 222489), (405, 197768), (419, 191160), (472, 169695), (531, 150840), (540, 148326), (590, 135756), (648, 123605), (708, 113130), (810, 98884), (838, 95580), (885, 90504), (1062, 75420), (1080, 74163), (1180, 67878), (1257, 63720), (1416, 56565), (1593, 50280), (1620, 49442), (1676, 47790), (1770, 45252), (2095, 38232), (2124, 37710), (2360, 33939), (2514, 31860), (2655, 30168), (3186, 25140), (3240, 24721), (3352, 23895), (3540, 22626), (3771, 21240), (4190, 19116), (4248, 18855), (4779, 16760), (5028, 15930), (5310, 15084), (6285, 12744), (6372, 12570), (7080, 11313), (7542, 10620), (7965, 10056), (8380, 9558)]