266917680

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2465

約数の個数: 200

約数和(自身を含む): 981981792

約数和(自身を除く): 715064112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 102, 108, 120, 135, 136, 144, 153, 162, 170, 180, 204, 216, 240, 255, 270, 272, 306, 324, 340, 360, 405, 408, 432, 459, 510, 540, 612, 648, 680, 720, 765, 810, 816, 918, 1020, 1080, 1224, 1296, 1360, 1377, 1530, 1620, 1836, 2040, 2160, 2295, 2423, 2448, 2754, 3060, 3240, 3672, 4080, 4590, 4846, 5508, 6120, 6480, 6885, 7269, 7344, 9180, 9692, 11016, 12115, 12240, 13770, 14538, 18360, 19384, 21807, 22032, 24230, 27540, 29076, 36345, 36720, 38768, 41191, 43614, 48460, 55080, 58152, 65421, 72690, 82382, 87228, 96920, 109035, 110160, 116304, 123573, 130842, 145380, 164764, 174456, 193840, 196263, 205955, 218070, 247146, 261684, 290760, 327105, 329528, 348912, 370719, 392526, 411910, 436140, 494292, 523368, 581520, 617865, 654210, 659056, 741438, 785052, 823820, 872280, 981315, 988584, 1046736, 1112157, 1235730, 1308420, 1482876, 1570104, 1647640, 1744560, 1853595, 1962630, 1977168, 2224314, 2471460, 2616840, 2965752, 3140208, 3295280, 3336471, 3707190, 3925260, 4448628, 4942920, 5233680, 5560785, 5931504, 6672942, 7414380, 7850520, 8897256, 9885840, 11121570, 13345884, 14828760, 15701040, 16682355, 17794512, 22243140, 26691768, 29657520, 33364710, 44486280, 53383536, 66729420, 88972560, 133458840, 266917680]

約数ペア:

[(1, 266917680), (2, 133458840), (3, 88972560), (4, 66729420), (5, 53383536), (6, 44486280), (8, 33364710), (9, 29657520), (10, 26691768), (12, 22243140), (15, 17794512), (16, 16682355), (17, 15701040), (18, 14828760), (20, 13345884), (24, 11121570), (27, 9885840), (30, 8897256), (34, 7850520), (36, 7414380), (40, 6672942), (45, 5931504), (48, 5560785), (51, 5233680), (54, 4942920), (60, 4448628), (68, 3925260), (72, 3707190), (80, 3336471), (81, 3295280), (85, 3140208), (90, 2965752), (102, 2616840), (108, 2471460), (120, 2224314), (135, 1977168), (136, 1962630), (144, 1853595), (153, 1744560), (162, 1647640), (170, 1570104), (180, 1482876), (204, 1308420), (216, 1235730), (240, 1112157), (255, 1046736), (270, 988584), (272, 981315), (306, 872280), (324, 823820), (340, 785052), (360, 741438), (405, 659056), (408, 654210), (432, 617865), (459, 581520), (510, 523368), (540, 494292), (612, 436140), (648, 411910), (680, 392526), (720, 370719), (765, 348912), (810, 329528), (816, 327105), (918, 290760), (1020, 261684), (1080, 247146), (1224, 218070), (1296, 205955), (1360, 196263), (1377, 193840), (1530, 174456), (1620, 164764), (1836, 145380), (2040, 130842), (2160, 123573), (2295, 116304), (2423, 110160), (2448, 109035), (2754, 96920), (3060, 87228), (3240, 82382), (3672, 72690), (4080, 65421), (4590, 58152), (4846, 55080), (5508, 48460), (6120, 43614), (6480, 41191), (6885, 38768), (7269, 36720), (7344, 36345), (9180, 29076), (9692, 27540), (11016, 24230), (12115, 22032), (12240, 21807), (13770, 19384), (14538, 18360)]