121566060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{179}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 471744000

約数和(自身を除く): 350177940

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, 179, 180, 196, 198, 210, 220, 231, 245, 252, 294, 308, 315, 330, 343, 358, 385, 396, 420, 441, 462, 490, 495, 537, 539, 588, 630, 660, 686, 693, 716, 735, 770, 882, 895, 924, 980, 990, 1029, 1074, 1078, 1155, 1253, 1260, 1372, 1386, 1470, 1540, 1611, 1617, 1715, 1764, 1790, 1969, 1980, 2058, 2148, 2156, 2205, 2310, 2506, 2685, 2695, 2772, 2940, 3087, 3222, 3234, 3430, 3465, 3580, 3759, 3773, 3938, 4116, 4410, 4620, 4851, 5012, 5145, 5370, 5390, 5907, 6174, 6265, 6444, 6468, 6860, 6930, 7518, 7546, 7876, 8055, 8085, 8771, 8820, 9702, 9845, 10290, 10740, 10780, 11277, 11319, 11814, 12348, 12530, 13783, 13860, 15036, 15092, 15435, 16110, 16170, 17542, 17721, 18795, 18865, 19404, 19690, 20580, 22554, 22638, 23628, 24255, 25060, 26313, 27566, 29535, 30870, 32220, 32340, 33957, 35084, 35442, 37590, 37730, 39380, 41349, 43855, 45108, 45276, 48510, 52626, 55132, 56385, 56595, 59070, 61397, 61740, 67914, 68915, 70884, 75180, 75460, 78939, 82698, 87710, 88605, 96481, 97020, 105252, 112770, 113190, 118140, 122794, 124047, 131565, 135828, 137830, 157878, 165396, 169785, 175420, 177210, 184191, 192962, 206745, 225540, 226380, 245588, 248094, 263130, 275660, 289443, 306985, 315756, 339570, 354420, 368382, 385924, 394695, 413490, 482405, 496188, 526260, 552573, 578886, 613970, 620235, 675367, 679140, 736764, 789390, 826980, 868329, 920955, 964810, 1105146, 1157772, 1227940, 1240470, 1350734, 1447215, 1578780, 1736658, 1841910, 1929620, 2026101, 2210292, 2480940, 2701468, 2762865, 2894430, 3376835, 3473316, 3683820, 4052202, 4341645, 5525730, 5788860, 6078303, 6753670, 8104404, 8683290, 10130505, 11051460, 12156606, 13507340, 17366580, 20261010, 24313212, 30391515, 40522020, 60783030, 121566060]

約数ペア:

[(1, 121566060), (2, 60783030), (3, 40522020), (4, 30391515), (5, 24313212), (6, 20261010), (7, 17366580), (9, 13507340), (10, 12156606), (11, 11051460), (12, 10130505), (14, 8683290), (15, 8104404), (18, 6753670), (20, 6078303), (21, 5788860), (22, 5525730), (28, 4341645), (30, 4052202), (33, 3683820), (35, 3473316), (36, 3376835), (42, 2894430), (44, 2762865), (45, 2701468), (49, 2480940), (55, 2210292), (60, 2026101), (63, 1929620), (66, 1841910), (70, 1736658), (77, 1578780), (84, 1447215), (90, 1350734), (98, 1240470), (99, 1227940), (105, 1157772), (110, 1105146), (126, 964810), (132, 920955), (140, 868329), (147, 826980), (154, 789390), (165, 736764), (179, 679140), (180, 675367), (196, 620235), (198, 613970), (210, 578886), (220, 552573), (231, 526260), (245, 496188), (252, 482405), (294, 413490), (308, 394695), (315, 385924), (330, 368382), (343, 354420), (358, 339570), (385, 315756), (396, 306985), (420, 289443), (441, 275660), (462, 263130), (490, 248094), (495, 245588), (537, 226380), (539, 225540), (588, 206745), (630, 192962), (660, 184191), (686, 177210), (693, 175420), (716, 169785), (735, 165396), (770, 157878), (882, 137830), (895, 135828), (924, 131565), (980, 124047), (990, 122794), (1029, 118140), (1074, 113190), (1078, 112770), (1155, 105252), (1253, 97020), (1260, 96481), (1372, 88605), (1386, 87710), (1470, 82698), (1540, 78939), (1611, 75460), (1617, 75180), (1715, 70884), (1764, 68915), (1790, 67914), (1969, 61740), (1980, 61397), (2058, 59070), (2148, 56595), (2156, 56385), (2205, 55132), (2310, 52626), (2506, 48510), (2685, 45276), (2695, 45108), (2772, 43855), (2940, 41349), (3087, 39380), (3222, 37730), (3234, 37590), (3430, 35442), (3465, 35084), (3580, 33957), (3759, 32340), (3773, 32220), (3938, 30870), (4116, 29535), (4410, 27566), (4620, 26313), (4851, 25060), (5012, 24255), (5145, 23628), (5370, 22638), (5390, 22554), (5907, 20580), (6174, 19690), (6265, 19404), (6444, 18865), (6468, 18795), (6860, 17721), (6930, 17542), (7518, 16170), (7546, 16110), (7876, 15435), (8055, 15092), (8085, 15036), (8771, 13860), (8820, 13783), (9702, 12530), (9845, 12348), (10290, 11814), (10740, 11319), (10780, 11277)]