69855720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 192

約数和(自身を含む): 244762560

約数和(自身を除く): 174906840

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, 121, 132, 136, 165, 170, 187, 204, 220, 242, 255, 264, 283, 330, 340, 363, 374, 408, 440, 484, 510, 561, 566, 605, 660, 680, 726, 748, 849, 935, 968, 1020, 1122, 1132, 1210, 1320, 1415, 1452, 1496, 1698, 1815, 1870, 2040, 2057, 2244, 2264, 2420, 2805, 2830, 2904, 3113, 3396, 3630, 3740, 4114, 4245, 4488, 4811, 4840, 5610, 5660, 6171, 6226, 6792, 7260, 7480, 8228, 8490, 9339, 9622, 10285, 11220, 11320, 12342, 12452, 14433, 14520, 15565, 16456, 16980, 18678, 19244, 20570, 22440, 24055, 24684, 24904, 28866, 30855, 31130, 33960, 34243, 37356, 38488, 41140, 46695, 48110, 49368, 52921, 57732, 61710, 62260, 68486, 72165, 74712, 82280, 93390, 96220, 102729, 105842, 115464, 123420, 124520, 136972, 144330, 158763, 171215, 186780, 192440, 205458, 211684, 246840, 264605, 273944, 288660, 317526, 342430, 373560, 410916, 423368, 513645, 529210, 577320, 582131, 635052, 684860, 793815, 821832, 1027290, 1058420, 1164262, 1270104, 1369720, 1587630, 1746393, 2054580, 2116840, 2328524, 2910655, 3175260, 3492786, 4109160, 4657048, 5821310, 6350520, 6985572, 8731965, 11642620, 13971144, 17463930, 23285240, 34927860, 69855720]

約数ペア:

[(1, 69855720), (2, 34927860), (3, 23285240), (4, 17463930), (5, 13971144), (6, 11642620), (8, 8731965), (10, 6985572), (11, 6350520), (12, 5821310), (15, 4657048), (17, 4109160), (20, 3492786), (22, 3175260), (24, 2910655), (30, 2328524), (33, 2116840), (34, 2054580), (40, 1746393), (44, 1587630), (51, 1369720), (55, 1270104), (60, 1164262), (66, 1058420), (68, 1027290), (85, 821832), (88, 793815), (102, 684860), (110, 635052), (120, 582131), (121, 577320), (132, 529210), (136, 513645), (165, 423368), (170, 410916), (187, 373560), (204, 342430), (220, 317526), (242, 288660), (255, 273944), (264, 264605), (283, 246840), (330, 211684), (340, 205458), (363, 192440), (374, 186780), (408, 171215), (440, 158763), (484, 144330), (510, 136972), (561, 124520), (566, 123420), (605, 115464), (660, 105842), (680, 102729), (726, 96220), (748, 93390), (849, 82280), (935, 74712), (968, 72165), (1020, 68486), (1122, 62260), (1132, 61710), (1210, 57732), (1320, 52921), (1415, 49368), (1452, 48110), (1496, 46695), (1698, 41140), (1815, 38488), (1870, 37356), (2040, 34243), (2057, 33960), (2244, 31130), (2264, 30855), (2420, 28866), (2805, 24904), (2830, 24684), (2904, 24055), (3113, 22440), (3396, 20570), (3630, 19244), (3740, 18678), (4114, 16980), (4245, 16456), (4488, 15565), (4811, 14520), (4840, 14433), (5610, 12452), (5660, 12342), (6171, 11320), (6226, 11220), (6792, 10285), (7260, 9622), (7480, 9339), (8228, 8490)]