2250505620

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 432

約数和(自身を含む): 8051883840

約数和(自身を除く): 5801378220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 43, 44, 45, 54, 55, 60, 66, 81, 86, 89, 90, 99, 108, 110, 121, 129, 132, 135, 162, 165, 172, 178, 180, 198, 215, 220, 242, 243, 258, 267, 270, 297, 324, 330, 356, 363, 387, 396, 405, 430, 445, 473, 484, 486, 495, 516, 534, 540, 594, 605, 645, 660, 726, 774, 801, 810, 860, 890, 891, 946, 972, 979, 990, 1068, 1089, 1161, 1188, 1210, 1215, 1290, 1335, 1419, 1452, 1485, 1548, 1602, 1620, 1780, 1782, 1815, 1892, 1935, 1958, 1980, 2178, 2322, 2365, 2403, 2420, 2430, 2580, 2670, 2673, 2838, 2937, 2970, 3204, 3267, 3483, 3564, 3630, 3827, 3870, 3916, 4005, 4257, 4356, 4455, 4644, 4730, 4806, 4860, 4895, 5203, 5340, 5346, 5445, 5676, 5805, 5874, 5940, 6534, 6966, 7095, 7209, 7260, 7654, 7740, 8010, 8514, 8811, 8910, 9460, 9612, 9790, 9801, 10406, 10449, 10692, 10769, 10890, 11481, 11610, 11748, 12015, 12771, 13068, 13365, 13932, 14190, 14418, 14685, 15308, 15609, 16020, 16335, 17028, 17415, 17622, 17820, 19135, 19580, 19602, 20812, 20898, 21285, 21538, 21627, 21780, 22962, 23220, 24030, 25542, 26015, 26433, 26730, 28380, 28836, 29370, 29403, 31218, 32307, 32670, 34443, 34830, 35244, 36045, 38270, 38313, 39204, 41796, 42097, 42570, 43076, 43254, 44055, 45924, 46827, 48060, 49005, 51084, 52030, 52245, 52866, 53460, 53845, 57405, 58740, 58806, 62436, 63855, 64614, 65340, 68886, 69660, 72090, 76540, 76626, 78045, 79299, 84194, 85140, 86508, 88110, 93654, 96921, 98010, 103329, 104060, 104490, 105732, 107690, 108135, 114810, 114939, 117612, 126291, 127710, 129228, 132165, 137772, 140481, 144180, 147015, 153252, 156090, 158598, 161535, 168388, 172215, 176220, 187308, 191565, 193842, 196020, 206658, 208980, 210485, 215380, 216270, 229620, 229878, 234135, 237897, 252582, 255420, 264330, 280962, 290763, 294030, 309987, 312180, 317196, 323070, 344430, 378873, 383130, 387684, 396495, 413316, 420970, 421443, 432540, 459756, 463067, 468270, 475794, 484605, 505164, 516645, 528660, 561924, 574695, 581526, 588060, 619974, 631455, 646140, 688860, 702405, 757746, 766260, 792990, 841940, 842886, 872289, 926134, 929961, 936540, 951588, 969210, 1033290, 1136619, 1149390, 1163052, 1189485, 1239948, 1262910, 1264329, 1389201, 1404810, 1453815, 1515492, 1549935, 1585980, 1685772, 1744578, 1852268, 1859922, 1894365, 1938420, 2066580, 2107215, 2273238, 2298780, 2315335, 2378970, 2525820, 2528658, 2616867, 2778402, 2809620, 2907630, 3099870, 3409857, 3489156, 3719844, 3788730, 4167603, 4214430, 4361445, 4546476, 4630670, 4649805, 4757940, 5057316, 5233734, 5556804, 5683095, 5815260, 6199740, 6321645, 6819714, 6946005, 7577460, 8335206, 8428860, 8722890, 9261340, 9299610, 10229571, 10467468, 11366190, 12502809, 12643290, 13084335, 13639428, 13892010, 16670412, 17049285, 17445780, 18599220, 20459142, 20838015, 22732380, 25005618, 25286580, 26168670, 27784020, 34098570, 37508427, 40918284, 41676030, 50011236, 51147855, 52337340, 62514045, 68197140, 75016854, 83352060, 102295710, 112525281, 125028090, 150033708, 187542135, 204591420, 225050562, 250056180, 375084270, 450101124, 562626405, 750168540, 1125252810, 2250505620]

約数ペア:

[(1, 2250505620), (2, 1125252810), (3, 750168540), (4, 562626405), (5, 450101124), (6, 375084270), (9, 250056180), (10, 225050562), (11, 204591420), (12, 187542135), (15, 150033708), (18, 125028090), (20, 112525281), (22, 102295710), (27, 83352060), (30, 75016854), (33, 68197140), (36, 62514045), (43, 52337340), (44, 51147855), (45, 50011236), (54, 41676030), (55, 40918284), (60, 37508427), (66, 34098570), (81, 27784020), (86, 26168670), (89, 25286580), (90, 25005618), (99, 22732380), (108, 20838015), (110, 20459142), (121, 18599220), (129, 17445780), (132, 17049285), (135, 16670412), (162, 13892010), (165, 13639428), (172, 13084335), (178, 12643290), (180, 12502809), (198, 11366190), (215, 10467468), (220, 10229571), (242, 9299610), (243, 9261340), (258, 8722890), (267, 8428860), (270, 8335206), (297, 7577460), (324, 6946005), (330, 6819714), (356, 6321645), (363, 6199740), (387, 5815260), (396, 5683095), (405, 5556804), (430, 5233734), (445, 5057316), (473, 4757940), (484, 4649805), (486, 4630670), (495, 4546476), (516, 4361445), (534, 4214430), (540, 4167603), (594, 3788730), (605, 3719844), (645, 3489156), (660, 3409857), (726, 3099870), (774, 2907630), (801, 2809620), (810, 2778402), (860, 2616867), (890, 2528658), (891, 2525820), (946, 2378970), (972, 2315335), (979, 2298780), (990, 2273238), (1068, 2107215), (1089, 2066580), (1161, 1938420), (1188, 1894365), (1210, 1859922), (1215, 1852268), (1290, 1744578), (1335, 1685772), (1419, 1585980), (1452, 1549935), (1485, 1515492), (1548, 1453815), (1602, 1404810), (1620, 1389201), (1780, 1264329), (1782, 1262910), (1815, 1239948), (1892, 1189485), (1935, 1163052), (1958, 1149390), (1980, 1136619), (2178, 1033290), (2322, 969210), (2365, 951588), (2403, 936540), (2420, 929961), (2430, 926134), (2580, 872289), (2670, 842886), (2673, 841940), (2838, 792990), (2937, 766260), (2970, 757746), (3204, 702405), (3267, 688860), (3483, 646140), (3564, 631455), (3630, 619974), (3827, 588060), (3870, 581526), (3916, 574695), (4005, 561924), (4257, 528660), (4356, 516645), (4455, 505164), (4644, 484605), (4730, 475794), (4806, 468270), (4860, 463067), (4895, 459756), (5203, 432540), (5340, 421443), (5346, 420970), (5445, 413316), (5676, 396495), (5805, 387684), (5874, 383130), (5940, 378873), (6534, 344430), (6966, 323070), (7095, 317196), (7209, 312180), (7260, 309987), (7654, 294030), (7740, 290763), (8010, 280962), (8514, 264330), (8811, 255420), (8910, 252582), (9460, 237897), (9612, 234135), (9790, 229878), (9801, 229620), (10406, 216270), (10449, 215380), (10692, 210485), (10769, 208980), (10890, 206658), (11481, 196020), (11610, 193842), (11748, 191565), (12015, 187308), (12771, 176220), (13068, 172215), (13365, 168388), (13932, 161535), (14190, 158598), (14418, 156090), (14685, 153252), (15308, 147015), (15609, 144180), (16020, 140481), (16335, 137772), (17028, 132165), (17415, 129228), (17622, 127710), (17820, 126291), (19135, 117612), (19580, 114939), (19602, 114810), (20812, 108135), (20898, 107690), (21285, 105732), (21538, 104490), (21627, 104060), (21780, 103329), (22962, 98010), (23220, 96921), (24030, 93654), (25542, 88110), (26015, 86508), (26433, 85140), (26730, 84194), (28380, 79299), (28836, 78045), (29370, 76626), (29403, 76540), (31218, 72090), (32307, 69660), (32670, 68886), (34443, 65340), (34830, 64614), (35244, 63855), (36045, 62436), (38270, 58806), (38313, 58740), (39204, 57405), (41796, 53845), (42097, 53460), (42570, 52866), (43076, 52245), (43254, 52030), (44055, 51084), (45924, 49005), (46827, 48060)]