15272868960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{15349}}^1$

素因数の和:16061

約数の個数: 144

約数和(自身を含む): 52197490800

約数和(自身を除く): 36924621840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 691, 720, 1382, 1440, 2073, 2764, 3455, 4146, 5528, 6219, 6910, 8292, 10365, 11056, 12438, 13820, 15349, 16584, 20730, 22112, 24876, 27640, 30698, 31095, 33168, 41460, 46047, 49752, 55280, 61396, 62190, 66336, 76745, 82920, 92094, 99504, 110560, 122792, 124380, 138141, 153490, 165840, 184188, 199008, 230235, 245584, 248760, 276282, 306980, 331680, 368376, 460470, 491168, 497520, 552564, 613960, 690705, 736752, 920940, 995040, 1105128, 1227920, 1381410, 1473504, 1841880, 2210256, 2455840, 2762820, 3683760, 4420512, 5525640, 7367520, 10606159, 11051280, 21212318, 22102560, 31818477, 42424636, 53030795, 63636954, 84849272, 95455431, 106061590, 127273908, 159092385, 169698544, 190910862, 212123180, 254547816, 318184770, 339397088, 381821724, 424246360, 477277155, 509095632, 636369540, 763643448, 848492720, 954554310, 1018191264, 1272739080, 1527286896, 1696985440, 1909108620, 2545478160, 3054573792, 3818217240, 5090956320, 7636434480, 15272868960]

約数ペア:

[(1, 15272868960), (2, 7636434480), (3, 5090956320), (4, 3818217240), (5, 3054573792), (6, 2545478160), (8, 1909108620), (9, 1696985440), (10, 1527286896), (12, 1272739080), (15, 1018191264), (16, 954554310), (18, 848492720), (20, 763643448), (24, 636369540), (30, 509095632), (32, 477277155), (36, 424246360), (40, 381821724), (45, 339397088), (48, 318184770), (60, 254547816), (72, 212123180), (80, 190910862), (90, 169698544), (96, 159092385), (120, 127273908), (144, 106061590), (160, 95455431), (180, 84849272), (240, 63636954), (288, 53030795), (360, 42424636), (480, 31818477), (691, 22102560), (720, 21212318), (1382, 11051280), (1440, 10606159), (2073, 7367520), (2764, 5525640), (3455, 4420512), (4146, 3683760), (5528, 2762820), (6219, 2455840), (6910, 2210256), (8292, 1841880), (10365, 1473504), (11056, 1381410), (12438, 1227920), (13820, 1105128), (15349, 995040), (16584, 920940), (20730, 736752), (22112, 690705), (24876, 613960), (27640, 552564), (30698, 497520), (31095, 491168), (33168, 460470), (41460, 368376), (46047, 331680), (49752, 306980), (55280, 276282), (61396, 248760), (62190, 245584), (66336, 230235), (76745, 199008), (82920, 184188), (92094, 165840), (99504, 153490), (110560, 138141), (122792, 124380)]