146659680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2038

約数の個数: 192

約数和(自身を含む): 543775680

約数和(自身を除く): 397116000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 1997, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 3994, 4080, 4320, 4590, 4896, 5991, 6120, 7344, 7988, 8160, 9180, 9985, 11982, 12240, 14688, 15976, 17973, 18360, 19970, 23964, 24480, 29955, 31952, 33949, 35946, 36720, 39940, 47928, 53919, 59910, 63904, 67898, 71892, 73440, 79880, 89865, 95856, 101847, 107838, 119820, 135796, 143784, 159760, 169745, 179730, 191712, 203694, 215676, 239640, 269595, 271592, 287568, 305541, 319520, 339490, 359460, 407388, 431352, 479280, 509235, 539190, 543184, 575136, 611082, 678980, 718920, 814776, 862704, 916623, 958560, 1018470, 1078380, 1086368, 1222164, 1357960, 1437840, 1527705, 1629552, 1725408, 1833246, 2036940, 2156760, 2444328, 2715920, 2875680, 3055410, 3259104, 3666492, 4073880, 4313520, 4583115, 4888656, 5431840, 6110820, 7332984, 8147760, 8627040, 9166230, 9777312, 12221640, 14665968, 16295520, 18332460, 24443280, 29331936, 36664920, 48886560, 73329840, 146659680]

約数ペア:

[(1, 146659680), (2, 73329840), (3, 48886560), (4, 36664920), (5, 29331936), (6, 24443280), (8, 18332460), (9, 16295520), (10, 14665968), (12, 12221640), (15, 9777312), (16, 9166230), (17, 8627040), (18, 8147760), (20, 7332984), (24, 6110820), (27, 5431840), (30, 4888656), (32, 4583115), (34, 4313520), (36, 4073880), (40, 3666492), (45, 3259104), (48, 3055410), (51, 2875680), (54, 2715920), (60, 2444328), (68, 2156760), (72, 2036940), (80, 1833246), (85, 1725408), (90, 1629552), (96, 1527705), (102, 1437840), (108, 1357960), (120, 1222164), (135, 1086368), (136, 1078380), (144, 1018470), (153, 958560), (160, 916623), (170, 862704), (180, 814776), (204, 718920), (216, 678980), (240, 611082), (255, 575136), (270, 543184), (272, 539190), (288, 509235), (306, 479280), (340, 431352), (360, 407388), (408, 359460), (432, 339490), (459, 319520), (480, 305541), (510, 287568), (540, 271592), (544, 269595), (612, 239640), (680, 215676), (720, 203694), (765, 191712), (816, 179730), (864, 169745), (918, 159760), (1020, 143784), (1080, 135796), (1224, 119820), (1360, 107838), (1440, 101847), (1530, 95856), (1632, 89865), (1836, 79880), (1997, 73440), (2040, 71892), (2160, 67898), (2295, 63904), (2448, 59910), (2720, 53919), (3060, 47928), (3672, 39940), (3994, 36720), (4080, 35946), (4320, 33949), (4590, 31952), (4896, 29955), (5991, 24480), (6120, 23964), (7344, 19970), (7988, 18360), (8160, 17973), (9180, 15976), (9985, 14688), (11982, 12240)]