2739250080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{821}}^1$

素因数の和:1180

約数の個数: 288

約数和(自身を含む): 10728402048

約数和(自身を除く): 7989151968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 331, 336, 360, 420, 480, 504, 560, 630, 662, 672, 720, 821, 840, 993, 1008, 1120, 1260, 1324, 1440, 1642, 1655, 1680, 1986, 2016, 2317, 2463, 2520, 2648, 2979, 3284, 3310, 3360, 3972, 4105, 4634, 4926, 4965, 5040, 5296, 5747, 5958, 6568, 6620, 6951, 7389, 7944, 8210, 9268, 9852, 9930, 10080, 10592, 11494, 11585, 11916, 12315, 13136, 13240, 13902, 14778, 14895, 15888, 16420, 17241, 18536, 19704, 19860, 20853, 22988, 23170, 23832, 24630, 26272, 26480, 27804, 28735, 29556, 29790, 31776, 32840, 34482, 34755, 36945, 37072, 39408, 39720, 41706, 45976, 46340, 47664, 49260, 51723, 52960, 55608, 57470, 59112, 59580, 65680, 68964, 69510, 73890, 74144, 78816, 79440, 83412, 86205, 91952, 92680, 95328, 98520, 103446, 104265, 111216, 114940, 118224, 119160, 131360, 137928, 139020, 147780, 158880, 166824, 172410, 183904, 185360, 197040, 206892, 208530, 222432, 229880, 236448, 238320, 258615, 271751, 275856, 278040, 295560, 333648, 344820, 370720, 394080, 413784, 417060, 459760, 476640, 517230, 543502, 551712, 556080, 591120, 667296, 689640, 815253, 827568, 834120, 919520, 1034460, 1087004, 1112160, 1182240, 1358755, 1379280, 1630506, 1655136, 1668240, 1902257, 2068920, 2174008, 2445759, 2717510, 2758560, 3261012, 3336480, 3804514, 4076265, 4137840, 4348016, 4891518, 5435020, 5706771, 6522024, 7609028, 8152530, 8275680, 8696032, 9511285, 9783036, 10870040, 11413542, 12228795, 13044048, 15218056, 16305060, 17120313, 19022570, 19566072, 21740080, 22827084, 24457590, 26088096, 28533855, 30436112, 32610120, 34240626, 38045140, 39132144, 43480160, 45654168, 48915180, 57067710, 60872224, 65220240, 68481252, 76090280, 78264288, 85601565, 91308336, 97830360, 114135420, 130440480, 136962504, 152180560, 171203130, 182616672, 195660720, 228270840, 273925008, 304361120, 342406260, 391321440, 456541680, 547850016, 684812520, 913083360, 1369625040, 2739250080]

約数ペア:

[(1, 2739250080), (2, 1369625040), (3, 913083360), (4, 684812520), (5, 547850016), (6, 456541680), (7, 391321440), (8, 342406260), (9, 304361120), (10, 273925008), (12, 228270840), (14, 195660720), (15, 182616672), (16, 171203130), (18, 152180560), (20, 136962504), (21, 130440480), (24, 114135420), (28, 97830360), (30, 91308336), (32, 85601565), (35, 78264288), (36, 76090280), (40, 68481252), (42, 65220240), (45, 60872224), (48, 57067710), (56, 48915180), (60, 45654168), (63, 43480160), (70, 39132144), (72, 38045140), (80, 34240626), (84, 32610120), (90, 30436112), (96, 28533855), (105, 26088096), (112, 24457590), (120, 22827084), (126, 21740080), (140, 19566072), (144, 19022570), (160, 17120313), (168, 16305060), (180, 15218056), (210, 13044048), (224, 12228795), (240, 11413542), (252, 10870040), (280, 9783036), (288, 9511285), (315, 8696032), (331, 8275680), (336, 8152530), (360, 7609028), (420, 6522024), (480, 5706771), (504, 5435020), (560, 4891518), (630, 4348016), (662, 4137840), (672, 4076265), (720, 3804514), (821, 3336480), (840, 3261012), (993, 2758560), (1008, 2717510), (1120, 2445759), (1260, 2174008), (1324, 2068920), (1440, 1902257), (1642, 1668240), (1655, 1655136), (1680, 1630506), (1986, 1379280), (2016, 1358755), (2317, 1182240), (2463, 1112160), (2520, 1087004), (2648, 1034460), (2979, 919520), (3284, 834120), (3310, 827568), (3360, 815253), (3972, 689640), (4105, 667296), (4634, 591120), (4926, 556080), (4965, 551712), (5040, 543502), (5296, 517230), (5747, 476640), (5958, 459760), (6568, 417060), (6620, 413784), (6951, 394080), (7389, 370720), (7944, 344820), (8210, 333648), (9268, 295560), (9852, 278040), (9930, 275856), (10080, 271751), (10592, 258615), (11494, 238320), (11585, 236448), (11916, 229880), (12315, 222432), (13136, 208530), (13240, 206892), (13902, 197040), (14778, 185360), (14895, 183904), (15888, 172410), (16420, 166824), (17241, 158880), (18536, 147780), (19704, 139020), (19860, 137928), (20853, 131360), (22988, 119160), (23170, 118224), (23832, 114940), (24630, 111216), (26272, 104265), (26480, 103446), (27804, 98520), (28735, 95328), (29556, 92680), (29790, 91952), (31776, 86205), (32840, 83412), (34482, 79440), (34755, 78816), (36945, 74144), (37072, 73890), (39408, 69510), (39720, 68964), (41706, 65680), (45976, 59580), (46340, 59112), (47664, 57470), (49260, 55608), (51723, 52960)]