109709160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4889}}^1$

素因数の和:4931

約数の個数: 128

約数和(自身を含む): 380246400

約数和(自身を除く): 270537240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 44, 51, 55, 60, 66, 68, 85, 88, 102, 110, 120, 132, 136, 165, 170, 187, 204, 220, 255, 264, 330, 340, 374, 408, 440, 510, 561, 660, 680, 748, 935, 1020, 1122, 1320, 1496, 1870, 2040, 2244, 2805, 3740, 4488, 4889, 5610, 7480, 9778, 11220, 14667, 19556, 22440, 24445, 29334, 39112, 48890, 53779, 58668, 73335, 83113, 97780, 107558, 117336, 146670, 161337, 166226, 195560, 215116, 249339, 268895, 293340, 322674, 332452, 415565, 430232, 498678, 537790, 586680, 645348, 664904, 806685, 831130, 914243, 997356, 1075580, 1246695, 1290696, 1613370, 1662260, 1828486, 1994712, 2151160, 2493390, 2742729, 3226740, 3324520, 3656972, 4571215, 4986780, 5485458, 6453480, 7313944, 9142430, 9973560, 10970916, 13713645, 18284860, 21941832, 27427290, 36569720, 54854580, 109709160]

約数ペア:

[(1, 109709160), (2, 54854580), (3, 36569720), (4, 27427290), (5, 21941832), (6, 18284860), (8, 13713645), (10, 10970916), (11, 9973560), (12, 9142430), (15, 7313944), (17, 6453480), (20, 5485458), (22, 4986780), (24, 4571215), (30, 3656972), (33, 3324520), (34, 3226740), (40, 2742729), (44, 2493390), (51, 2151160), (55, 1994712), (60, 1828486), (66, 1662260), (68, 1613370), (85, 1290696), (88, 1246695), (102, 1075580), (110, 997356), (120, 914243), (132, 831130), (136, 806685), (165, 664904), (170, 645348), (187, 586680), (204, 537790), (220, 498678), (255, 430232), (264, 415565), (330, 332452), (340, 322674), (374, 293340), (408, 268895), (440, 249339), (510, 215116), (561, 195560), (660, 166226), (680, 161337), (748, 146670), (935, 117336), (1020, 107558), (1122, 97780), (1320, 83113), (1496, 73335), (1870, 58668), (2040, 53779), (2244, 48890), (2805, 39112), (3740, 29334), (4488, 24445), (4889, 22440), (5610, 19556), (7480, 14667), (9778, 11220)]