2973877395720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{39887}}^1\times {\mathrm{8069}}^1$

素因数の和:47988

約数の個数: 256

約数和(自身を含む): 11124731289600

約数和(自身を除く): 8150853893880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 8069, 9240, 16138, 24207, 32276, 39887, 40345, 48414, 56483, 64552, 79774, 80690, 88759, 96828, 112966, 119661, 121035, 159548, 161380, 169449, 177518, 193656, 199435, 225932, 239322, 242070, 266277, 279209, 282415, 319096, 322760, 338898, 355036, 398870, 438757, 443795, 451864, 478644, 484140, 532554, 558418, 564830, 598305, 621313, 677796, 710072, 797740, 837627, 847245, 877514, 887590, 957288, 968280, 1065108, 1116836, 1129660, 1196610, 1242626, 1316271, 1331385, 1355592, 1396045, 1595480, 1675254, 1694490, 1755028, 1775180, 1863939, 2130216, 2193785, 2233672, 2259320, 2393220, 2485252, 2632542, 2662770, 2792090, 3071299, 3106565, 3350508, 3388980, 3510056, 3550360, 3727878, 4188135, 4387570, 4786440, 4970504, 5265084, 5325540, 5584180, 6142598, 6213130, 6581355, 6701016, 6777960, 7455756, 8376270, 8775140, 9213897, 9319695, 10530168, 10651080, 11168360, 12285196, 12426260, 13162710, 14911512, 15356495, 16752540, 17550280, 18427794, 18639390, 24570392, 24852520, 26325420, 30712990, 33505080, 36855588, 37278780, 46069485, 52650840, 61425980, 73711176, 74557560, 92138970, 122851960, 184277940, 321848203, 368555880, 643696406, 965544609, 1287392812, 1609241015, 1931089218, 2252937421, 2574785624, 3218482030, 3540330233, 3862178436, 4505874842, 4827723045, 6436964060, 6758812263, 7080660466, 7724356872, 9011749684, 9655446090, 10620990699, 11264687105, 12873928120, 13517624526, 14161320932, 17701651165, 18023499368, 19310892180, 21241981398, 22529374210, 24782311631, 27035249052, 28322641864, 33794061315, 35403302330, 38621784360, 42483962796, 45058748420, 49564623262, 53104953495, 54070498104, 67588122630, 70806604660, 74346934893, 84967925592, 90117496840, 99129246524, 106209906990, 123911558155, 135176245260, 141613209320, 148693869786, 198258493048, 212419813980, 247823116310, 270352490520, 297387739572, 371734674465, 424839627960, 495646232620, 594775479144, 743469348930, 991292465240, 1486938697860, 2973877395720]

約数ペア:

[(1, 2973877395720), (2, 1486938697860), (3, 991292465240), (4, 743469348930), (5, 594775479144), (6, 495646232620), (7, 424839627960), (8, 371734674465), (10, 297387739572), (11, 270352490520), (12, 247823116310), (14, 212419813980), (15, 198258493048), (20, 148693869786), (21, 141613209320), (22, 135176245260), (24, 123911558155), (28, 106209906990), (30, 99129246524), (33, 90117496840), (35, 84967925592), (40, 74346934893), (42, 70806604660), (44, 67588122630), (55, 54070498104), (56, 53104953495), (60, 49564623262), (66, 45058748420), (70, 42483962796), (77, 38621784360), (84, 35403302330), (88, 33794061315), (105, 28322641864), (110, 27035249052), (120, 24782311631), (132, 22529374210), (140, 21241981398), (154, 19310892180), (165, 18023499368), (168, 17701651165), (210, 14161320932), (220, 13517624526), (231, 12873928120), (264, 11264687105), (280, 10620990699), (308, 9655446090), (330, 9011749684), (385, 7724356872), (420, 7080660466), (440, 6758812263), (462, 6436964060), (616, 4827723045), (660, 4505874842), (770, 3862178436), (840, 3540330233), (924, 3218482030), (1155, 2574785624), (1320, 2252937421), (1540, 1931089218), (1848, 1609241015), (2310, 1287392812), (3080, 965544609), (4620, 643696406), (8069, 368555880), (9240, 321848203), (16138, 184277940), (24207, 122851960), (32276, 92138970), (39887, 74557560), (40345, 73711176), (48414, 61425980), (56483, 52650840), (64552, 46069485), (79774, 37278780), (80690, 36855588), (88759, 33505080), (96828, 30712990), (112966, 26325420), (119661, 24852520), (121035, 24570392), (159548, 18639390), (161380, 18427794), (169449, 17550280), (177518, 16752540), (193656, 15356495), (199435, 14911512), (225932, 13162710), (239322, 12426260), (242070, 12285196), (266277, 11168360), (279209, 10651080), (282415, 10530168), (319096, 9319695), (322760, 9213897), (338898, 8775140), (355036, 8376270), (398870, 7455756), (438757, 6777960), (443795, 6701016), (451864, 6581355), (478644, 6213130), (484140, 6142598), (532554, 5584180), (558418, 5325540), (564830, 5265084), (598305, 4970504), (621313, 4786440), (677796, 4387570), (710072, 4188135), (797740, 3727878), (837627, 3550360), (847245, 3510056), (877514, 3388980), (887590, 3350508), (957288, 3106565), (968280, 3071299), (1065108, 2792090), (1116836, 2662770), (1129660, 2632542), (1196610, 2485252), (1242626, 2393220), (1316271, 2259320), (1331385, 2233672), (1355592, 2193785), (1396045, 2130216), (1595480, 1863939), (1675254, 1775180), (1694490, 1755028)]