720030168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23311}}^1$

素因数の和:23350

約数の個数: 128

約数和(自身を含む): 2349849600

約数和(自身を除く): 1629819432

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7722, 10296, 15444, 23311, 30888, 46622, 69933, 93244, 139866, 186488, 209799, 256421, 279732, 303043, 419598, 512842, 559464, 606086, 629397, 769263, 839196, 909129, 1025684, 1212172, 1258794, 1538526, 1678392, 1818258, 2051368, 2307789, 2424344, 2517588, 2727387, 3077052, 3333473, 3636516, 4615578, 5035176, 5454774, 6154104, 6666946, 6923367, 7273032, 8182161, 9231156, 10000419, 10909548, 13333892, 13846734, 16364322, 18462312, 20000838, 21819096, 26667784, 27693468, 30001257, 32728644, 40001676, 55386936, 60002514, 65457288, 80003352, 90003771, 120005028, 180007542, 240010056, 360015084, 720030168]

約数ペア:

[(1, 720030168), (2, 360015084), (3, 240010056), (4, 180007542), (6, 120005028), (8, 90003771), (9, 80003352), (11, 65457288), (12, 60002514), (13, 55386936), (18, 40001676), (22, 32728644), (24, 30001257), (26, 27693468), (27, 26667784), (33, 21819096), (36, 20000838), (39, 18462312), (44, 16364322), (52, 13846734), (54, 13333892), (66, 10909548), (72, 10000419), (78, 9231156), (88, 8182161), (99, 7273032), (104, 6923367), (108, 6666946), (117, 6154104), (132, 5454774), (143, 5035176), (156, 4615578), (198, 3636516), (216, 3333473), (234, 3077052), (264, 2727387), (286, 2517588), (297, 2424344), (312, 2307789), (351, 2051368), (396, 1818258), (429, 1678392), (468, 1538526), (572, 1258794), (594, 1212172), (702, 1025684), (792, 909129), (858, 839196), (936, 769263), (1144, 629397), (1188, 606086), (1287, 559464), (1404, 512842), (1716, 419598), (2376, 303043), (2574, 279732), (2808, 256421), (3432, 209799), (3861, 186488), (5148, 139866), (7722, 93244), (10296, 69933), (15444, 46622), (23311, 30888)]