251276450040

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{69197}}^1$

素因数の和:69363

約数の個数: 384

約数和(自身を含む): 1025946155520

約数和(自身を除く): 774669705480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 131, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 262, 264, 280, 308, 315, 330, 360, 385, 393, 396, 420, 440, 462, 495, 504, 524, 616, 630, 655, 660, 693, 770, 786, 792, 840, 917, 924, 990, 1048, 1155, 1179, 1260, 1310, 1320, 1386, 1441, 1540, 1572, 1834, 1848, 1965, 1980, 2310, 2358, 2520, 2620, 2751, 2772, 2882, 3080, 3144, 3465, 3668, 3930, 3960, 4323, 4585, 4620, 4716, 5240, 5502, 5544, 5764, 5895, 6930, 7205, 7336, 7860, 8253, 8646, 9170, 9240, 9432, 10087, 11004, 11528, 11790, 12969, 13755, 13860, 14410, 15720, 16506, 17292, 18340, 20174, 21615, 22008, 23580, 25938, 27510, 27720, 28820, 30261, 33012, 34584, 36680, 40348, 41265, 43230, 47160, 50435, 51876, 55020, 57640, 60522, 64845, 66024, 69197, 80696, 82530, 86460, 90783, 100870, 103752, 110040, 121044, 129690, 138394, 151305, 165060, 172920, 181566, 201740, 207591, 242088, 259380, 276788, 302610, 330120, 345985, 363132, 403480, 415182, 453915, 484379, 518760, 553576, 605220, 622773, 691970, 726264, 761167, 830364, 907830, 968758, 1037955, 1210440, 1245546, 1383940, 1453137, 1522334, 1660728, 1815660, 1937516, 2075910, 2283501, 2421895, 2491092, 2767880, 2906274, 3044668, 3113865, 3631320, 3805835, 3875032, 4151820, 4359411, 4567002, 4843790, 4982184, 5328169, 5812548, 6089336, 6227730, 6850503, 7265685, 7611670, 8303640, 8718822, 9064807, 9134004, 9687580, 10656338, 11417505, 11625096, 12455460, 13701006, 14531370, 15223340, 15984507, 17437644, 18129614, 18268008, 19375160, 21312676, 21797055, 22835010, 24910920, 26640845, 27194421, 27402012, 29062740, 30446680, 31969014, 34252515, 34875288, 36259228, 42625352, 43594110, 45324035, 45670020, 47953521, 53281690, 54388842, 54804024, 58125480, 63453649, 63938028, 68505030, 72518456, 79922535, 81583263, 87188220, 90648070, 91340040, 95907042, 99712877, 106563380, 108777684, 126907298, 127876056, 135972105, 137010060, 159845070, 163166526, 174376440, 181296140, 190360947, 191814084, 199425754, 213126760, 217555368, 239767605, 253814596, 271944210, 274020120, 299138631, 317268245, 319690140, 326333052, 362592280, 380721894, 383628168, 398851508, 407916315, 479535210, 498564385, 507629192, 543888420, 571082841, 598277262, 634536490, 639380280, 652666104, 697990139, 761443788, 797703016, 815832630, 897415893, 951804735, 959070420, 997128770, 1087776840, 1142165682, 1196554524, 1269072980, 1395980278, 1495693155, 1522887576, 1631665260, 1794831786, 1903609470, 1918140840, 1994257540, 2093970417, 2284331364, 2393109048, 2538145960, 2791960556, 2855414205, 2991386310, 3263330520, 3489950695, 3589663572, 3807218940, 3988515080, 4187940834, 4487079465, 4568662728, 5583921112, 5710828410, 5982772620, 6281911251, 6979901390, 7179327144, 7614437880, 8375881668, 8974158930, 10469852085, 11421656820, 11965545240, 12563822502, 13959802780, 16751763336, 17948317860, 20939704170, 22843313640, 25127645004, 27919605560, 31409556255, 35896635720, 41879408340, 50255290008, 62819112510, 83758816680, 125638225020, 251276450040]

約数ペア:

[(1, 251276450040), (2, 125638225020), (3, 83758816680), (4, 62819112510), (5, 50255290008), (6, 41879408340), (7, 35896635720), (8, 31409556255), (9, 27919605560), (10, 25127645004), (11, 22843313640), (12, 20939704170), (14, 17948317860), (15, 16751763336), (18, 13959802780), (20, 12563822502), (21, 11965545240), (22, 11421656820), (24, 10469852085), (28, 8974158930), (30, 8375881668), (33, 7614437880), (35, 7179327144), (36, 6979901390), (40, 6281911251), (42, 5982772620), (44, 5710828410), (45, 5583921112), (55, 4568662728), (56, 4487079465), (60, 4187940834), (63, 3988515080), (66, 3807218940), (70, 3589663572), (72, 3489950695), (77, 3263330520), (84, 2991386310), (88, 2855414205), (90, 2791960556), (99, 2538145960), (105, 2393109048), (110, 2284331364), (120, 2093970417), (126, 1994257540), (131, 1918140840), (132, 1903609470), (140, 1794831786), (154, 1631665260), (165, 1522887576), (168, 1495693155), (180, 1395980278), (198, 1269072980), (210, 1196554524), (220, 1142165682), (231, 1087776840), (252, 997128770), (262, 959070420), (264, 951804735), (280, 897415893), (308, 815832630), (315, 797703016), (330, 761443788), (360, 697990139), (385, 652666104), (393, 639380280), (396, 634536490), (420, 598277262), (440, 571082841), (462, 543888420), (495, 507629192), (504, 498564385), (524, 479535210), (616, 407916315), (630, 398851508), (655, 383628168), (660, 380721894), (693, 362592280), (770, 326333052), (786, 319690140), (792, 317268245), (840, 299138631), (917, 274020120), (924, 271944210), (990, 253814596), (1048, 239767605), (1155, 217555368), (1179, 213126760), (1260, 199425754), (1310, 191814084), (1320, 190360947), (1386, 181296140), (1441, 174376440), (1540, 163166526), (1572, 159845070), (1834, 137010060), (1848, 135972105), (1965, 127876056), (1980, 126907298), (2310, 108777684), (2358, 106563380), (2520, 99712877), (2620, 95907042), (2751, 91340040), (2772, 90648070), (2882, 87188220), (3080, 81583263), (3144, 79922535), (3465, 72518456), (3668, 68505030), (3930, 63938028), (3960, 63453649), (4323, 58125480), (4585, 54804024), (4620, 54388842), (4716, 53281690), (5240, 47953521), (5502, 45670020), (5544, 45324035), (5764, 43594110), (5895, 42625352), (6930, 36259228), (7205, 34875288), (7336, 34252515), (7860, 31969014), (8253, 30446680), (8646, 29062740), (9170, 27402012), (9240, 27194421), (9432, 26640845), (10087, 24910920), (11004, 22835010), (11528, 21797055), (11790, 21312676), (12969, 19375160), (13755, 18268008), (13860, 18129614), (14410, 17437644), (15720, 15984507), (16506, 15223340), (17292, 14531370), (18340, 13701006), (20174, 12455460), (21615, 11625096), (22008, 11417505), (23580, 10656338), (25938, 9687580), (27510, 9134004), (27720, 9064807), (28820, 8718822), (30261, 8303640), (33012, 7611670), (34584, 7265685), (36680, 6850503), (40348, 6227730), (41265, 6089336), (43230, 5812548), (47160, 5328169), (50435, 4982184), (51876, 4843790), (55020, 4567002), (57640, 4359411), (60522, 4151820), (64845, 3875032), (66024, 3805835), (69197, 3631320), (80696, 3113865), (82530, 3044668), (86460, 2906274), (90783, 2767880), (100870, 2491092), (103752, 2421895), (110040, 2283501), (121044, 2075910), (129690, 1937516), (138394, 1815660), (151305, 1660728), (165060, 1522334), (172920, 1453137), (181566, 1383940), (201740, 1245546), (207591, 1210440), (242088, 1037955), (259380, 968758), (276788, 907830), (302610, 830364), (330120, 761167), (345985, 726264), (363132, 691970), (403480, 622773), (415182, 605220), (453915, 553576), (484379, 518760)]