2511800280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:237

約数の個数: 480

約数和(自身を含む): 9559242000

約数和(自身を除く): 7047441720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 43, 44, 45, 54, 55, 60, 66, 72, 81, 86, 88, 90, 99, 108, 110, 120, 121, 129, 132, 135, 149, 162, 165, 172, 180, 198, 215, 216, 220, 242, 258, 264, 270, 297, 298, 324, 330, 344, 360, 363, 387, 396, 405, 430, 440, 447, 473, 484, 495, 516, 540, 594, 596, 605, 645, 648, 660, 726, 745, 774, 792, 810, 860, 891, 894, 946, 968, 990, 1032, 1080, 1089, 1161, 1188, 1192, 1210, 1290, 1320, 1341, 1419, 1452, 1485, 1490, 1548, 1620, 1639, 1720, 1782, 1788, 1815, 1892, 1935, 1980, 2178, 2235, 2322, 2365, 2376, 2420, 2580, 2682, 2838, 2904, 2970, 2980, 3096, 3240, 3267, 3278, 3483, 3564, 3576, 3630, 3784, 3870, 3960, 4023, 4257, 4356, 4455, 4470, 4644, 4730, 4840, 4917, 5160, 5203, 5364, 5445, 5676, 5805, 5940, 5960, 6407, 6534, 6556, 6705, 6966, 7095, 7128, 7260, 7740, 8046, 8195, 8514, 8712, 8910, 8940, 9288, 9460, 9801, 9834, 10406, 10728, 10890, 11352, 11610, 11880, 12069, 12771, 12814, 13068, 13112, 13410, 13932, 14190, 14520, 14751, 15480, 15609, 16092, 16335, 16390, 17028, 17415, 17820, 17880, 18029, 18920, 19221, 19602, 19668, 20115, 20812, 21285, 21780, 23220, 24138, 24585, 25542, 25628, 26015, 26136, 26820, 27864, 28380, 29502, 31218, 32035, 32184, 32670, 32780, 34056, 34830, 35640, 36058, 38313, 38442, 39204, 39336, 40230, 41624, 42570, 43560, 44253, 46440, 46827, 48276, 49005, 49170, 51084, 51256, 52030, 53640, 54087, 56760, 57663, 59004, 60345, 62436, 63855, 64070, 65340, 65560, 69660, 70477, 72116, 73755, 76626, 76884, 78045, 78408, 80460, 85140, 88506, 90145, 93654, 96105, 96552, 98010, 98340, 102168, 104060, 108174, 115326, 118008, 120690, 124872, 127710, 128140, 130680, 132759, 139320, 140481, 140954, 144232, 147510, 153252, 153768, 156090, 160920, 162261, 170280, 172989, 177012, 180290, 187308, 191565, 192210, 196020, 196680, 208120, 211431, 216348, 221265, 230652, 234135, 241380, 255420, 256280, 265518, 270435, 280962, 281908, 288315, 295020, 306504, 312180, 324522, 345978, 352385, 354024, 360580, 374616, 383130, 384420, 392040, 421443, 422862, 432696, 442530, 461304, 468270, 482760, 486783, 510840, 518967, 531036, 540870, 561924, 563816, 576630, 590040, 624360, 634293, 649044, 663795, 691956, 702405, 704770, 721160, 766260, 768840, 775247, 811305, 842886, 845724, 864945, 885060, 936540, 973566, 1037934, 1057155, 1062072, 1081740, 1123848, 1153260, 1268586, 1298088, 1327590, 1383912, 1404810, 1409540, 1460349, 1532520, 1550494, 1622610, 1685772, 1691448, 1729890, 1770120, 1873080, 1902879, 1947132, 2075868, 2107215, 2114310, 2163480, 2306520, 2325741, 2433915, 2537172, 2594835, 2655180, 2809620, 2819080, 2920698, 3100988, 3171465, 3245220, 3371544, 3459780, 3805758, 3876235, 3894264, 4151736, 4214430, 4228620, 4651482, 4867830, 5074344, 5189670, 5310360, 5619240, 5708637, 5841396, 6201976, 6342930, 6490440, 6919560, 6977223, 7301745, 7611516, 7752470, 8428860, 8457240, 9302964, 9514395, 9735660, 10379340, 11417274, 11628705, 11682792, 12685860, 13954446, 14603490, 15223032, 15504940, 16857720, 18605928, 19028790, 19471320, 20758680, 20931669, 22834548, 23257410, 25371720, 27908892, 28543185, 29206980, 31009880, 34886115, 38057580, 41863338, 45669096, 46514820, 55817784, 57086370, 58413960, 62795007, 69772230, 76115160, 83726676, 93029640, 104658345, 114172740, 125590014, 139544460, 167453352, 209316690, 228345480, 251180028, 279088920, 313975035, 418633380, 502360056, 627950070, 837266760, 1255900140, 2511800280]

約数ペア:

[(1, 2511800280), (2, 1255900140), (3, 837266760), (4, 627950070), (5, 502360056), (6, 418633380), (8, 313975035), (9, 279088920), (10, 251180028), (11, 228345480), (12, 209316690), (15, 167453352), (18, 139544460), (20, 125590014), (22, 114172740), (24, 104658345), (27, 93029640), (30, 83726676), (33, 76115160), (36, 69772230), (40, 62795007), (43, 58413960), (44, 57086370), (45, 55817784), (54, 46514820), (55, 45669096), (60, 41863338), (66, 38057580), (72, 34886115), (81, 31009880), (86, 29206980), (88, 28543185), (90, 27908892), (99, 25371720), (108, 23257410), (110, 22834548), (120, 20931669), (121, 20758680), (129, 19471320), (132, 19028790), (135, 18605928), (149, 16857720), (162, 15504940), (165, 15223032), (172, 14603490), (180, 13954446), (198, 12685860), (215, 11682792), (216, 11628705), (220, 11417274), (242, 10379340), (258, 9735660), (264, 9514395), (270, 9302964), (297, 8457240), (298, 8428860), (324, 7752470), (330, 7611516), (344, 7301745), (360, 6977223), (363, 6919560), (387, 6490440), (396, 6342930), (405, 6201976), (430, 5841396), (440, 5708637), (447, 5619240), (473, 5310360), (484, 5189670), (495, 5074344), (516, 4867830), (540, 4651482), (594, 4228620), (596, 4214430), (605, 4151736), (645, 3894264), (648, 3876235), (660, 3805758), (726, 3459780), (745, 3371544), (774, 3245220), (792, 3171465), (810, 3100988), (860, 2920698), (891, 2819080), (894, 2809620), (946, 2655180), (968, 2594835), (990, 2537172), (1032, 2433915), (1080, 2325741), (1089, 2306520), (1161, 2163480), (1188, 2114310), (1192, 2107215), (1210, 2075868), (1290, 1947132), (1320, 1902879), (1341, 1873080), (1419, 1770120), (1452, 1729890), (1485, 1691448), (1490, 1685772), (1548, 1622610), (1620, 1550494), (1639, 1532520), (1720, 1460349), (1782, 1409540), (1788, 1404810), (1815, 1383912), (1892, 1327590), (1935, 1298088), (1980, 1268586), (2178, 1153260), (2235, 1123848), (2322, 1081740), (2365, 1062072), (2376, 1057155), (2420, 1037934), (2580, 973566), (2682, 936540), (2838, 885060), (2904, 864945), (2970, 845724), (2980, 842886), (3096, 811305), (3240, 775247), (3267, 768840), (3278, 766260), (3483, 721160), (3564, 704770), (3576, 702405), (3630, 691956), (3784, 663795), (3870, 649044), (3960, 634293), (4023, 624360), (4257, 590040), (4356, 576630), (4455, 563816), (4470, 561924), (4644, 540870), (4730, 531036), (4840, 518967), (4917, 510840), (5160, 486783), (5203, 482760), (5364, 468270), (5445, 461304), (5676, 442530), (5805, 432696), (5940, 422862), (5960, 421443), (6407, 392040), (6534, 384420), (6556, 383130), (6705, 374616), (6966, 360580), (7095, 354024), (7128, 352385), (7260, 345978), (7740, 324522), (8046, 312180), (8195, 306504), (8514, 295020), (8712, 288315), (8910, 281908), (8940, 280962), (9288, 270435), (9460, 265518), (9801, 256280), (9834, 255420), (10406, 241380), (10728, 234135), (10890, 230652), (11352, 221265), (11610, 216348), (11880, 211431), (12069, 208120), (12771, 196680), (12814, 196020), (13068, 192210), (13112, 191565), (13410, 187308), (13932, 180290), (14190, 177012), (14520, 172989), (14751, 170280), (15480, 162261), (15609, 160920), (16092, 156090), (16335, 153768), (16390, 153252), (17028, 147510), (17415, 144232), (17820, 140954), (17880, 140481), (18029, 139320), (18920, 132759), (19221, 130680), (19602, 128140), (19668, 127710), (20115, 124872), (20812, 120690), (21285, 118008), (21780, 115326), (23220, 108174), (24138, 104060), (24585, 102168), (25542, 98340), (25628, 98010), (26015, 96552), (26136, 96105), (26820, 93654), (27864, 90145), (28380, 88506), (29502, 85140), (31218, 80460), (32035, 78408), (32184, 78045), (32670, 76884), (32780, 76626), (34056, 73755), (34830, 72116), (35640, 70477), (36058, 69660), (38313, 65560), (38442, 65340), (39204, 64070), (39336, 63855), (40230, 62436), (41624, 60345), (42570, 59004), (43560, 57663), (44253, 56760), (46440, 54087), (46827, 53640), (48276, 52030), (49005, 51256), (49170, 51084)]