73329840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2036

約数の個数: 160

約数和(自身を含む): 267572160

約数和(自身を除く): 194242320

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, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 1997, 2040, 2160, 2295, 2448, 3060, 3672, 3994, 4080, 4590, 5991, 6120, 7344, 7988, 9180, 9985, 11982, 12240, 15976, 17973, 18360, 19970, 23964, 29955, 31952, 33949, 35946, 36720, 39940, 47928, 53919, 59910, 67898, 71892, 79880, 89865, 95856, 101847, 107838, 119820, 135796, 143784, 159760, 169745, 179730, 203694, 215676, 239640, 269595, 271592, 287568, 305541, 339490, 359460, 407388, 431352, 479280, 509235, 539190, 543184, 611082, 678980, 718920, 814776, 862704, 916623, 1018470, 1078380, 1222164, 1357960, 1437840, 1527705, 1629552, 1833246, 2036940, 2156760, 2444328, 2715920, 3055410, 3666492, 4073880, 4313520, 4583115, 4888656, 6110820, 7332984, 8147760, 9166230, 12221640, 14665968, 18332460, 24443280, 36664920, 73329840]

約数ペア:

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