139711440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 240

約数和(自身を含む): 505842624

約数和(自身を除く): 366131184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 121, 132, 136, 165, 170, 176, 187, 204, 220, 240, 242, 255, 264, 272, 283, 330, 340, 363, 374, 408, 440, 484, 510, 528, 561, 566, 605, 660, 680, 726, 748, 816, 849, 880, 935, 968, 1020, 1122, 1132, 1210, 1320, 1360, 1415, 1452, 1496, 1698, 1815, 1870, 1936, 2040, 2057, 2244, 2264, 2420, 2640, 2805, 2830, 2904, 2992, 3113, 3396, 3630, 3740, 4080, 4114, 4245, 4488, 4528, 4811, 4840, 5610, 5660, 5808, 6171, 6226, 6792, 7260, 7480, 8228, 8490, 8976, 9339, 9622, 9680, 10285, 11220, 11320, 12342, 12452, 13584, 14433, 14520, 14960, 15565, 16456, 16980, 18678, 19244, 20570, 22440, 22640, 24055, 24684, 24904, 28866, 29040, 30855, 31130, 32912, 33960, 34243, 37356, 38488, 41140, 44880, 46695, 48110, 49368, 49808, 52921, 57732, 61710, 62260, 67920, 68486, 72165, 74712, 76976, 82280, 93390, 96220, 98736, 102729, 105842, 115464, 123420, 124520, 136972, 144330, 149424, 158763, 164560, 171215, 186780, 192440, 205458, 211684, 230928, 246840, 249040, 264605, 273944, 288660, 317526, 342430, 373560, 384880, 410916, 423368, 493680, 513645, 529210, 547888, 577320, 582131, 635052, 684860, 747120, 793815, 821832, 846736, 1027290, 1058420, 1154640, 1164262, 1270104, 1369720, 1587630, 1643664, 1746393, 2054580, 2116840, 2328524, 2540208, 2739440, 2910655, 3175260, 3492786, 4109160, 4233680, 4657048, 5821310, 6350520, 6985572, 8218320, 8731965, 9314096, 11642620, 12701040, 13971144, 17463930, 23285240, 27942288, 34927860, 46570480, 69855720, 139711440]

約数ペア:

[(1, 139711440), (2, 69855720), (3, 46570480), (4, 34927860), (5, 27942288), (6, 23285240), (8, 17463930), (10, 13971144), (11, 12701040), (12, 11642620), (15, 9314096), (16, 8731965), (17, 8218320), (20, 6985572), (22, 6350520), (24, 5821310), (30, 4657048), (33, 4233680), (34, 4109160), (40, 3492786), (44, 3175260), (48, 2910655), (51, 2739440), (55, 2540208), (60, 2328524), (66, 2116840), (68, 2054580), (80, 1746393), (85, 1643664), (88, 1587630), (102, 1369720), (110, 1270104), (120, 1164262), (121, 1154640), (132, 1058420), (136, 1027290), (165, 846736), (170, 821832), (176, 793815), (187, 747120), (204, 684860), (220, 635052), (240, 582131), (242, 577320), (255, 547888), (264, 529210), (272, 513645), (283, 493680), (330, 423368), (340, 410916), (363, 384880), (374, 373560), (408, 342430), (440, 317526), (484, 288660), (510, 273944), (528, 264605), (561, 249040), (566, 246840), (605, 230928), (660, 211684), (680, 205458), (726, 192440), (748, 186780), (816, 171215), (849, 164560), (880, 158763), (935, 149424), (968, 144330), (1020, 136972), (1122, 124520), (1132, 123420), (1210, 115464), (1320, 105842), (1360, 102729), (1415, 98736), (1452, 96220), (1496, 93390), (1698, 82280), (1815, 76976), (1870, 74712), (1936, 72165), (2040, 68486), (2057, 67920), (2244, 62260), (2264, 61710), (2420, 57732), (2640, 52921), (2805, 49808), (2830, 49368), (2904, 48110), (2992, 46695), (3113, 44880), (3396, 41140), (3630, 38488), (3740, 37356), (4080, 34243), (4114, 33960), (4245, 32912), (4488, 31130), (4528, 30855), (4811, 29040), (4840, 28866), (5610, 24904), (5660, 24684), (5808, 24055), (6171, 22640), (6226, 22440), (6792, 20570), (7260, 19244), (7480, 18678), (8228, 16980), (8490, 16456), (8976, 15565), (9339, 14960), (9622, 14520), (9680, 14433), (10285, 13584), (11220, 12452), (11320, 12342)]