166768320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 224

約数和(自身を含む): 573511680

約数和(自身を除く): 406743360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 152, 160, 164, 190, 192, 205, 223, 228, 240, 246, 285, 304, 320, 328, 380, 410, 446, 456, 480, 492, 570, 608, 615, 656, 669, 760, 779, 820, 892, 912, 960, 984, 1115, 1140, 1216, 1230, 1312, 1338, 1520, 1558, 1640, 1784, 1824, 1968, 2230, 2280, 2337, 2460, 2624, 2676, 3040, 3116, 3280, 3345, 3568, 3648, 3895, 3936, 4237, 4460, 4560, 4674, 4920, 5352, 6080, 6232, 6560, 6690, 7136, 7790, 7872, 8474, 8920, 9120, 9143, 9348, 9840, 10704, 11685, 12464, 12711, 13120, 13380, 14272, 15580, 16948, 17840, 18240, 18286, 18696, 19680, 21185, 21408, 23370, 24928, 25422, 26760, 27429, 31160, 33896, 35680, 36572, 37392, 39360, 42370, 42816, 45715, 46740, 49856, 50844, 53520, 54858, 62320, 63555, 67792, 71360, 73144, 74784, 84740, 91430, 93480, 101688, 107040, 109716, 124640, 127110, 135584, 137145, 146288, 149568, 169480, 173717, 182860, 186960, 203376, 214080, 219432, 249280, 254220, 271168, 274290, 292576, 338960, 347434, 365720, 373920, 406752, 438864, 508440, 521151, 548580, 585152, 677920, 694868, 731440, 747840, 813504, 868585, 877728, 1016880, 1042302, 1097160, 1355840, 1389736, 1462880, 1737170, 1755456, 2033760, 2084604, 2194320, 2605755, 2779472, 2925760, 3474340, 4067520, 4169208, 4388640, 5211510, 5558944, 6948680, 8338416, 8777280, 10423020, 11117888, 13897360, 16676832, 20846040, 27794720, 33353664, 41692080, 55589440, 83384160, 166768320]

約数ペア:

[(1, 166768320), (2, 83384160), (3, 55589440), (4, 41692080), (5, 33353664), (6, 27794720), (8, 20846040), (10, 16676832), (12, 13897360), (15, 11117888), (16, 10423020), (19, 8777280), (20, 8338416), (24, 6948680), (30, 5558944), (32, 5211510), (38, 4388640), (40, 4169208), (41, 4067520), (48, 3474340), (57, 2925760), (60, 2779472), (64, 2605755), (76, 2194320), (80, 2084604), (82, 2033760), (95, 1755456), (96, 1737170), (114, 1462880), (120, 1389736), (123, 1355840), (152, 1097160), (160, 1042302), (164, 1016880), (190, 877728), (192, 868585), (205, 813504), (223, 747840), (228, 731440), (240, 694868), (246, 677920), (285, 585152), (304, 548580), (320, 521151), (328, 508440), (380, 438864), (410, 406752), (446, 373920), (456, 365720), (480, 347434), (492, 338960), (570, 292576), (608, 274290), (615, 271168), (656, 254220), (669, 249280), (760, 219432), (779, 214080), (820, 203376), (892, 186960), (912, 182860), (960, 173717), (984, 169480), (1115, 149568), (1140, 146288), (1216, 137145), (1230, 135584), (1312, 127110), (1338, 124640), (1520, 109716), (1558, 107040), (1640, 101688), (1784, 93480), (1824, 91430), (1968, 84740), (2230, 74784), (2280, 73144), (2337, 71360), (2460, 67792), (2624, 63555), (2676, 62320), (3040, 54858), (3116, 53520), (3280, 50844), (3345, 49856), (3568, 46740), (3648, 45715), (3895, 42816), (3936, 42370), (4237, 39360), (4460, 37392), (4560, 36572), (4674, 35680), (4920, 33896), (5352, 31160), (6080, 27429), (6232, 26760), (6560, 25422), (6690, 24928), (7136, 23370), (7790, 21408), (7872, 21185), (8474, 19680), (8920, 18696), (9120, 18286), (9143, 18240), (9348, 17840), (9840, 16948), (10704, 15580), (11685, 14272), (12464, 13380), (12711, 13120)]