7145900760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:618

約数の個数: 256

約数和(自身を含む): 23143680000

約数和(自身を除く): 15997779240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 79, 95, 97, 114, 120, 152, 158, 190, 194, 228, 237, 285, 291, 316, 380, 388, 395, 409, 456, 474, 485, 570, 582, 632, 760, 776, 790, 818, 948, 970, 1140, 1164, 1185, 1227, 1455, 1501, 1580, 1636, 1843, 1896, 1940, 2045, 2280, 2328, 2370, 2454, 2910, 3002, 3160, 3272, 3686, 3880, 4090, 4503, 4740, 4908, 5529, 5820, 6004, 6135, 7372, 7505, 7663, 7771, 8180, 9006, 9215, 9480, 9816, 11058, 11640, 12008, 12270, 14744, 15010, 15326, 15542, 16360, 18012, 18430, 22116, 22515, 22989, 23313, 24540, 27645, 30020, 30652, 31084, 32311, 36024, 36860, 38315, 38855, 39673, 44232, 45030, 45978, 46626, 49080, 55290, 60040, 61304, 62168, 64622, 73720, 76630, 77710, 79346, 90060, 91956, 93252, 96933, 110580, 114945, 116565, 119019, 129244, 145597, 153260, 155420, 158692, 161555, 180120, 183912, 186504, 193866, 198365, 221160, 229890, 233130, 238038, 258488, 291194, 306520, 310840, 317384, 323110, 387732, 396730, 436791, 459780, 466260, 476076, 484665, 582388, 595095, 613909, 646220, 727985, 753787, 775464, 793460, 873582, 919560, 932520, 952152, 969330, 1164776, 1190190, 1227818, 1292440, 1455970, 1507574, 1586920, 1747164, 1841727, 1938660, 2183955, 2261361, 2380380, 2455636, 2911940, 3015148, 3069545, 3134167, 3494328, 3683454, 3768935, 3877320, 4367910, 4522722, 4760760, 4911272, 5823880, 6030296, 6139090, 6268334, 7366908, 7537870, 8735820, 9045444, 9208635, 9402501, 11306805, 12278180, 12536668, 14733816, 15075740, 15670835, 17471640, 18090888, 18417270, 18805002, 22613610, 24556360, 25073336, 30151480, 31341670, 36834540, 37610004, 45227220, 47012505, 59549173, 62683340, 73669080, 75220008, 90454440, 94025010, 119098346, 125366680, 178647519, 188050020, 238196692, 297745865, 357295038, 376100040, 476393384, 595491730, 714590076, 893237595, 1190983460, 1429180152, 1786475190, 2381966920, 3572950380, 7145900760]

約数ペア:

[(1, 7145900760), (2, 3572950380), (3, 2381966920), (4, 1786475190), (5, 1429180152), (6, 1190983460), (8, 893237595), (10, 714590076), (12, 595491730), (15, 476393384), (19, 376100040), (20, 357295038), (24, 297745865), (30, 238196692), (38, 188050020), (40, 178647519), (57, 125366680), (60, 119098346), (76, 94025010), (79, 90454440), (95, 75220008), (97, 73669080), (114, 62683340), (120, 59549173), (152, 47012505), (158, 45227220), (190, 37610004), (194, 36834540), (228, 31341670), (237, 30151480), (285, 25073336), (291, 24556360), (316, 22613610), (380, 18805002), (388, 18417270), (395, 18090888), (409, 17471640), (456, 15670835), (474, 15075740), (485, 14733816), (570, 12536668), (582, 12278180), (632, 11306805), (760, 9402501), (776, 9208635), (790, 9045444), (818, 8735820), (948, 7537870), (970, 7366908), (1140, 6268334), (1164, 6139090), (1185, 6030296), (1227, 5823880), (1455, 4911272), (1501, 4760760), (1580, 4522722), (1636, 4367910), (1843, 3877320), (1896, 3768935), (1940, 3683454), (2045, 3494328), (2280, 3134167), (2328, 3069545), (2370, 3015148), (2454, 2911940), (2910, 2455636), (3002, 2380380), (3160, 2261361), (3272, 2183955), (3686, 1938660), (3880, 1841727), (4090, 1747164), (4503, 1586920), (4740, 1507574), (4908, 1455970), (5529, 1292440), (5820, 1227818), (6004, 1190190), (6135, 1164776), (7372, 969330), (7505, 952152), (7663, 932520), (7771, 919560), (8180, 873582), (9006, 793460), (9215, 775464), (9480, 753787), (9816, 727985), (11058, 646220), (11640, 613909), (12008, 595095), (12270, 582388), (14744, 484665), (15010, 476076), (15326, 466260), (15542, 459780), (16360, 436791), (18012, 396730), (18430, 387732), (22116, 323110), (22515, 317384), (22989, 310840), (23313, 306520), (24540, 291194), (27645, 258488), (30020, 238038), (30652, 233130), (31084, 229890), (32311, 221160), (36024, 198365), (36860, 193866), (38315, 186504), (38855, 183912), (39673, 180120), (44232, 161555), (45030, 158692), (45978, 155420), (46626, 153260), (49080, 145597), (55290, 129244), (60040, 119019), (61304, 116565), (62168, 114945), (64622, 110580), (73720, 96933), (76630, 93252), (77710, 91956), (79346, 90060)]