16199784540

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{114941}}^1$

素因数の和:114994

約数の個数: 144

約数和(自身を含む): 52716998880

約数和(自身を除く): 36517214340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 243, 261, 270, 290, 324, 348, 405, 435, 486, 522, 540, 580, 783, 810, 870, 972, 1044, 1215, 1305, 1566, 1620, 1740, 2349, 2430, 2610, 3132, 3915, 4698, 4860, 5220, 7047, 7830, 9396, 11745, 14094, 15660, 23490, 28188, 35235, 46980, 70470, 114941, 140940, 229882, 344823, 459764, 574705, 689646, 1034469, 1149410, 1379292, 1724115, 2068938, 2298820, 3103407, 3333289, 3448230, 4137876, 5172345, 6206814, 6666578, 6896460, 9310221, 9999867, 10344690, 12413628, 13333156, 15517035, 16666445, 18620442, 19999734, 20689380, 27930663, 29999601, 31034070, 33332890, 37240884, 39999468, 46551105, 49999335, 55861326, 59999202, 62068140, 66665780, 89998803, 93102210, 99998670, 111722652, 119998404, 139653315, 149998005, 179997606, 186204420, 199997340, 269996409, 279306630, 299996010, 359995212, 449994015, 539992818, 558613260, 599992020, 809989227, 899988030, 1079985636, 1349982045, 1619978454, 1799976060, 2699964090, 3239956908, 4049946135, 5399928180, 8099892270, 16199784540]

約数ペア:

[(1, 16199784540), (2, 8099892270), (3, 5399928180), (4, 4049946135), (5, 3239956908), (6, 2699964090), (9, 1799976060), (10, 1619978454), (12, 1349982045), (15, 1079985636), (18, 899988030), (20, 809989227), (27, 599992020), (29, 558613260), (30, 539992818), (36, 449994015), (45, 359995212), (54, 299996010), (58, 279306630), (60, 269996409), (81, 199997340), (87, 186204420), (90, 179997606), (108, 149998005), (116, 139653315), (135, 119998404), (145, 111722652), (162, 99998670), (174, 93102210), (180, 89998803), (243, 66665780), (261, 62068140), (270, 59999202), (290, 55861326), (324, 49999335), (348, 46551105), (405, 39999468), (435, 37240884), (486, 33332890), (522, 31034070), (540, 29999601), (580, 27930663), (783, 20689380), (810, 19999734), (870, 18620442), (972, 16666445), (1044, 15517035), (1215, 13333156), (1305, 12413628), (1566, 10344690), (1620, 9999867), (1740, 9310221), (2349, 6896460), (2430, 6666578), (2610, 6206814), (3132, 5172345), (3915, 4137876), (4698, 3448230), (4860, 3333289), (5220, 3103407), (7047, 2298820), (7830, 2068938), (9396, 1724115), (11745, 1379292), (14094, 1149410), (15660, 1034469), (23490, 689646), (28188, 574705), (35235, 459764), (46980, 344823), (70470, 229882), (114941, 140940)]