15916328160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{1021}}^1$

素因数の和:1777

約数の個数: 192

約数和(自身を含む): 51327489024

約数和(自身を除く): 35411160864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 691, 705, 752, 940, 1021, 1128, 1382, 1410, 1504, 1880, 2042, 2073, 2256, 2764, 2820, 3063, 3455, 3760, 4084, 4146, 4512, 5105, 5528, 5640, 6126, 6910, 7520, 8168, 8292, 10210, 10365, 11056, 11280, 12252, 13820, 15315, 16336, 16584, 20420, 20730, 22112, 22560, 24504, 27640, 30630, 32477, 32672, 33168, 40840, 41460, 47987, 49008, 55280, 61260, 64954, 66336, 81680, 82920, 95974, 97431, 98016, 110560, 122520, 129908, 143961, 162385, 163360, 165840, 191948, 194862, 239935, 245040, 259816, 287922, 324770, 331680, 383896, 389724, 479870, 487155, 490080, 519632, 575844, 649540, 705511, 719805, 767792, 779448, 959740, 974310, 1039264, 1151688, 1299080, 1411022, 1439610, 1535584, 1558896, 1919480, 1948620, 2116533, 2303376, 2598160, 2822044, 2879220, 3117792, 3527555, 3838960, 3897240, 4233066, 4606752, 5196320, 5644088, 5758440, 7055110, 7677920, 7794480, 8466132, 10582665, 11288176, 11516880, 14110220, 15588960, 16932264, 21165330, 22576352, 23033760, 28220440, 33159017, 33864528, 42330660, 56440880, 66318034, 67729056, 84661320, 99477051, 112881760, 132636068, 165795085, 169322640, 198954102, 265272136, 331590170, 338645280, 397908204, 497385255, 530544272, 663180340, 795816408, 994770510, 1061088544, 1326360680, 1591632816, 1989541020, 2652721360, 3183265632, 3979082040, 5305442720, 7958164080, 15916328160]

約数ペア:

[(1, 15916328160), (2, 7958164080), (3, 5305442720), (4, 3979082040), (5, 3183265632), (6, 2652721360), (8, 1989541020), (10, 1591632816), (12, 1326360680), (15, 1061088544), (16, 994770510), (20, 795816408), (24, 663180340), (30, 530544272), (32, 497385255), (40, 397908204), (47, 338645280), (48, 331590170), (60, 265272136), (80, 198954102), (94, 169322640), (96, 165795085), (120, 132636068), (141, 112881760), (160, 99477051), (188, 84661320), (235, 67729056), (240, 66318034), (282, 56440880), (376, 42330660), (470, 33864528), (480, 33159017), (564, 28220440), (691, 23033760), (705, 22576352), (752, 21165330), (940, 16932264), (1021, 15588960), (1128, 14110220), (1382, 11516880), (1410, 11288176), (1504, 10582665), (1880, 8466132), (2042, 7794480), (2073, 7677920), (2256, 7055110), (2764, 5758440), (2820, 5644088), (3063, 5196320), (3455, 4606752), (3760, 4233066), (4084, 3897240), (4146, 3838960), (4512, 3527555), (5105, 3117792), (5528, 2879220), (5640, 2822044), (6126, 2598160), (6910, 2303376), (7520, 2116533), (8168, 1948620), (8292, 1919480), (10210, 1558896), (10365, 1535584), (11056, 1439610), (11280, 1411022), (12252, 1299080), (13820, 1151688), (15315, 1039264), (16336, 974310), (16584, 959740), (20420, 779448), (20730, 767792), (22112, 719805), (22560, 705511), (24504, 649540), (27640, 575844), (30630, 519632), (32477, 490080), (32672, 487155), (33168, 479870), (40840, 389724), (41460, 383896), (47987, 331680), (49008, 324770), (55280, 287922), (61260, 259816), (64954, 245040), (66336, 239935), (81680, 194862), (82920, 191948), (95974, 165840), (97431, 163360), (98016, 162385), (110560, 143961), (122520, 129908)]