122859660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 455051520

約数和(自身を除く): 332191860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 29, 30, 33, 35, 42, 44, 49, 55, 58, 60, 66, 70, 77, 84, 87, 98, 105, 110, 116, 131, 132, 140, 145, 147, 154, 165, 174, 196, 203, 210, 220, 231, 245, 262, 290, 294, 308, 319, 330, 348, 385, 393, 406, 420, 435, 462, 490, 524, 539, 580, 588, 609, 638, 655, 660, 735, 770, 786, 812, 870, 917, 924, 957, 980, 1015, 1078, 1155, 1218, 1276, 1310, 1421, 1441, 1470, 1540, 1572, 1595, 1617, 1740, 1834, 1914, 1965, 2030, 2156, 2233, 2310, 2436, 2620, 2695, 2751, 2842, 2882, 2940, 3045, 3190, 3234, 3668, 3799, 3828, 3930, 4060, 4263, 4323, 4466, 4585, 4620, 4785, 5390, 5502, 5684, 5764, 6090, 6380, 6419, 6468, 6699, 7105, 7205, 7598, 7860, 8085, 8526, 8646, 8932, 9170, 9570, 10087, 10780, 11004, 11165, 11397, 12180, 12838, 13398, 13755, 14210, 14410, 15196, 15631, 16170, 17052, 17292, 18340, 18995, 19140, 19257, 20174, 21315, 21615, 22330, 22794, 25676, 26593, 26796, 27510, 28420, 28820, 30261, 31262, 32095, 32340, 33495, 37990, 38514, 40348, 41789, 42630, 43230, 44660, 45588, 46893, 50435, 53186, 55020, 56985, 60522, 62524, 64190, 66990, 70609, 75980, 77028, 78155, 79779, 83578, 85260, 86460, 93786, 96285, 100870, 106372, 113970, 121044, 125367, 128380, 132965, 133980, 141218, 151305, 156310, 159558, 167156, 186151, 187572, 192570, 201740, 208945, 211827, 227940, 234465, 250734, 265930, 282436, 292523, 302610, 312620, 319116, 353045, 372302, 385140, 398895, 417890, 423654, 468930, 501468, 531860, 558453, 585046, 605220, 626835, 706090, 744604, 797790, 835780, 847308, 877569, 930755, 937860, 1059135, 1116906, 1170092, 1253670, 1412180, 1462615, 1595580, 1755138, 1861510, 2047661, 2118270, 2233812, 2507340, 2792265, 2925230, 3510276, 3723020, 4095322, 4236540, 4387845, 5584530, 5850460, 6142983, 8190644, 8775690, 10238305, 11169060, 12285966, 17551380, 20476610, 24571932, 30714915, 40953220, 61429830, 122859660]

約数ペア:

[(1, 122859660), (2, 61429830), (3, 40953220), (4, 30714915), (5, 24571932), (6, 20476610), (7, 17551380), (10, 12285966), (11, 11169060), (12, 10238305), (14, 8775690), (15, 8190644), (20, 6142983), (21, 5850460), (22, 5584530), (28, 4387845), (29, 4236540), (30, 4095322), (33, 3723020), (35, 3510276), (42, 2925230), (44, 2792265), (49, 2507340), (55, 2233812), (58, 2118270), (60, 2047661), (66, 1861510), (70, 1755138), (77, 1595580), (84, 1462615), (87, 1412180), (98, 1253670), (105, 1170092), (110, 1116906), (116, 1059135), (131, 937860), (132, 930755), (140, 877569), (145, 847308), (147, 835780), (154, 797790), (165, 744604), (174, 706090), (196, 626835), (203, 605220), (210, 585046), (220, 558453), (231, 531860), (245, 501468), (262, 468930), (290, 423654), (294, 417890), (308, 398895), (319, 385140), (330, 372302), (348, 353045), (385, 319116), (393, 312620), (406, 302610), (420, 292523), (435, 282436), (462, 265930), (490, 250734), (524, 234465), (539, 227940), (580, 211827), (588, 208945), (609, 201740), (638, 192570), (655, 187572), (660, 186151), (735, 167156), (770, 159558), (786, 156310), (812, 151305), (870, 141218), (917, 133980), (924, 132965), (957, 128380), (980, 125367), (1015, 121044), (1078, 113970), (1155, 106372), (1218, 100870), (1276, 96285), (1310, 93786), (1421, 86460), (1441, 85260), (1470, 83578), (1540, 79779), (1572, 78155), (1595, 77028), (1617, 75980), (1740, 70609), (1834, 66990), (1914, 64190), (1965, 62524), (2030, 60522), (2156, 56985), (2233, 55020), (2310, 53186), (2436, 50435), (2620, 46893), (2695, 45588), (2751, 44660), (2842, 43230), (2882, 42630), (2940, 41789), (3045, 40348), (3190, 38514), (3234, 37990), (3668, 33495), (3799, 32340), (3828, 32095), (3930, 31262), (4060, 30261), (4263, 28820), (4323, 28420), (4466, 27510), (4585, 26796), (4620, 26593), (4785, 25676), (5390, 22794), (5502, 22330), (5684, 21615), (5764, 21315), (6090, 20174), (6380, 19257), (6419, 19140), (6468, 18995), (6699, 18340), (7105, 17292), (7205, 17052), (7598, 16170), (7860, 15631), (8085, 15196), (8526, 14410), (8646, 14210), (8932, 13755), (9170, 13398), (9570, 12838), (10087, 12180), (10780, 11397), (11004, 11165)]