143880660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1523

約数の個数: 216

約数和(自身を含む): 554220576

約数和(自身を除く): 410339916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 147, 154, 165, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 385, 396, 420, 441, 462, 490, 495, 539, 588, 630, 660, 693, 735, 770, 882, 924, 980, 990, 1078, 1155, 1260, 1386, 1470, 1483, 1540, 1617, 1764, 1980, 2156, 2205, 2310, 2695, 2772, 2940, 2966, 3234, 3465, 4410, 4449, 4620, 4851, 5390, 5932, 6468, 6930, 7415, 8085, 8820, 8898, 9702, 10381, 10780, 13347, 13860, 14830, 16170, 16313, 17796, 19404, 20762, 22245, 24255, 26694, 29660, 31143, 32340, 32626, 41524, 44490, 48510, 48939, 51905, 53388, 62286, 65252, 66735, 72667, 81565, 88980, 93429, 97020, 97878, 103810, 114191, 124572, 133470, 145334, 146817, 155715, 163130, 186858, 195756, 207620, 218001, 228382, 244695, 266940, 290668, 293634, 311430, 326260, 342573, 363335, 373716, 436002, 456764, 467145, 489390, 570955, 587268, 622860, 654003, 685146, 726670, 734085, 799337, 872004, 934290, 978780, 1027719, 1090005, 1141910, 1308006, 1370292, 1453340, 1468170, 1598674, 1712865, 1868580, 2055438, 2180010, 2283820, 2398011, 2616012, 2936340, 3197348, 3270015, 3425730, 3996685, 4110876, 4360020, 4796022, 5138595, 6540030, 6851460, 7194033, 7993370, 9592044, 10277190, 11990055, 13080060, 14388066, 15986740, 20554380, 23980110, 28776132, 35970165, 47960220, 71940330, 143880660]

約数ペア:

[(1, 143880660), (2, 71940330), (3, 47960220), (4, 35970165), (5, 28776132), (6, 23980110), (7, 20554380), (9, 15986740), (10, 14388066), (11, 13080060), (12, 11990055), (14, 10277190), (15, 9592044), (18, 7993370), (20, 7194033), (21, 6851460), (22, 6540030), (28, 5138595), (30, 4796022), (33, 4360020), (35, 4110876), (36, 3996685), (42, 3425730), (44, 3270015), (45, 3197348), (49, 2936340), (55, 2616012), (60, 2398011), (63, 2283820), (66, 2180010), (70, 2055438), (77, 1868580), (84, 1712865), (90, 1598674), (98, 1468170), (99, 1453340), (105, 1370292), (110, 1308006), (126, 1141910), (132, 1090005), (140, 1027719), (147, 978780), (154, 934290), (165, 872004), (180, 799337), (196, 734085), (198, 726670), (210, 685146), (220, 654003), (231, 622860), (245, 587268), (252, 570955), (294, 489390), (308, 467145), (315, 456764), (330, 436002), (385, 373716), (396, 363335), (420, 342573), (441, 326260), (462, 311430), (490, 293634), (495, 290668), (539, 266940), (588, 244695), (630, 228382), (660, 218001), (693, 207620), (735, 195756), (770, 186858), (882, 163130), (924, 155715), (980, 146817), (990, 145334), (1078, 133470), (1155, 124572), (1260, 114191), (1386, 103810), (1470, 97878), (1483, 97020), (1540, 93429), (1617, 88980), (1764, 81565), (1980, 72667), (2156, 66735), (2205, 65252), (2310, 62286), (2695, 53388), (2772, 51905), (2940, 48939), (2966, 48510), (3234, 44490), (3465, 41524), (4410, 32626), (4449, 32340), (4620, 31143), (4851, 29660), (5390, 26694), (5932, 24255), (6468, 22245), (6930, 20762), (7415, 19404), (8085, 17796), (8820, 16313), (8898, 16170), (9702, 14830), (10381, 13860), (10780, 13347)]