202980060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 672537600

約数和(自身を除く): 469557540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 90, 92, 108, 115, 118, 135, 138, 177, 180, 207, 230, 236, 270, 276, 277, 295, 345, 354, 414, 460, 531, 540, 554, 590, 621, 690, 708, 828, 831, 885, 1035, 1062, 1108, 1180, 1242, 1357, 1380, 1385, 1593, 1662, 1770, 2070, 2124, 2484, 2493, 2655, 2714, 2770, 3105, 3186, 3324, 3540, 4071, 4140, 4155, 4986, 5310, 5428, 5540, 6210, 6371, 6372, 6785, 7479, 7965, 8142, 8310, 9972, 10620, 12213, 12420, 12465, 12742, 13570, 14958, 15930, 16284, 16343, 16620, 19113, 20355, 24426, 24930, 25484, 27140, 29916, 31855, 31860, 32686, 36639, 37395, 38226, 40710, 48852, 49029, 49860, 57339, 61065, 63710, 65372, 73278, 74790, 76452, 81420, 81715, 95565, 98058, 114678, 122130, 127420, 146556, 147087, 149580, 163430, 172017, 183195, 191130, 196116, 229356, 244260, 245145, 286695, 294174, 326860, 344034, 366390, 375889, 382260, 441261, 490290, 573390, 588348, 688068, 732780, 735435, 751778, 860085, 882522, 980580, 1127667, 1146780, 1470870, 1503556, 1720170, 1765044, 1879445, 2206305, 2255334, 2941740, 3383001, 3440340, 3758890, 4412610, 4510668, 5638335, 6766002, 7517780, 8825220, 10149003, 11276670, 13532004, 16915005, 20298006, 22553340, 33830010, 40596012, 50745015, 67660020, 101490030, 202980060]

約数ペア:

[(1, 202980060), (2, 101490030), (3, 67660020), (4, 50745015), (5, 40596012), (6, 33830010), (9, 22553340), (10, 20298006), (12, 16915005), (15, 13532004), (18, 11276670), (20, 10149003), (23, 8825220), (27, 7517780), (30, 6766002), (36, 5638335), (45, 4510668), (46, 4412610), (54, 3758890), (59, 3440340), (60, 3383001), (69, 2941740), (90, 2255334), (92, 2206305), (108, 1879445), (115, 1765044), (118, 1720170), (135, 1503556), (138, 1470870), (177, 1146780), (180, 1127667), (207, 980580), (230, 882522), (236, 860085), (270, 751778), (276, 735435), (277, 732780), (295, 688068), (345, 588348), (354, 573390), (414, 490290), (460, 441261), (531, 382260), (540, 375889), (554, 366390), (590, 344034), (621, 326860), (690, 294174), (708, 286695), (828, 245145), (831, 244260), (885, 229356), (1035, 196116), (1062, 191130), (1108, 183195), (1180, 172017), (1242, 163430), (1357, 149580), (1380, 147087), (1385, 146556), (1593, 127420), (1662, 122130), (1770, 114678), (2070, 98058), (2124, 95565), (2484, 81715), (2493, 81420), (2655, 76452), (2714, 74790), (2770, 73278), (3105, 65372), (3186, 63710), (3324, 61065), (3540, 57339), (4071, 49860), (4140, 49029), (4155, 48852), (4986, 40710), (5310, 38226), (5428, 37395), (5540, 36639), (6210, 32686), (6371, 31860), (6372, 31855), (6785, 29916), (7479, 27140), (7965, 25484), (8142, 24930), (8310, 24426), (9972, 20355), (10620, 19113), (12213, 16620), (12420, 16343), (12465, 16284), (12742, 15930), (13570, 14958)]