549877680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23143}}^1$

素因数の和:23176

約数の個数: 160

約数和(自身を含む): 2066296320

約数和(自身を除く): 1516418640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 11880, 23143, 23760, 46286, 69429, 92572, 115715, 138858, 185144, 208287, 231430, 254573, 277716, 347145, 370288, 416574, 462860, 509146, 555432, 624861, 694290, 763719, 833148, 925720, 1018292, 1041435, 1110864, 1249722, 1272865, 1388580, 1527438, 1666296, 1851440, 2036584, 2082870, 2291157, 2499444, 2545730, 2777160, 3054876, 3124305, 3332592, 3818595, 4073168, 4165740, 4582314, 4998888, 5091460, 5554320, 6109752, 6248610, 6873471, 7637190, 8331480, 9164628, 9997776, 10182920, 11455785, 12219504, 12497220, 13746942, 15274380, 16662960, 18329256, 20365840, 22911570, 24994440, 27493884, 30548760, 34367355, 36658512, 45823140, 49988880, 54987768, 61097520, 68734710, 91646280, 109975536, 137469420, 183292560, 274938840, 549877680]

約数ペア:

[(1, 549877680), (2, 274938840), (3, 183292560), (4, 137469420), (5, 109975536), (6, 91646280), (8, 68734710), (9, 61097520), (10, 54987768), (11, 49988880), (12, 45823140), (15, 36658512), (16, 34367355), (18, 30548760), (20, 27493884), (22, 24994440), (24, 22911570), (27, 20365840), (30, 18329256), (33, 16662960), (36, 15274380), (40, 13746942), (44, 12497220), (45, 12219504), (48, 11455785), (54, 10182920), (55, 9997776), (60, 9164628), (66, 8331480), (72, 7637190), (80, 6873471), (88, 6248610), (90, 6109752), (99, 5554320), (108, 5091460), (110, 4998888), (120, 4582314), (132, 4165740), (135, 4073168), (144, 3818595), (165, 3332592), (176, 3124305), (180, 3054876), (198, 2777160), (216, 2545730), (220, 2499444), (240, 2291157), (264, 2082870), (270, 2036584), (297, 1851440), (330, 1666296), (360, 1527438), (396, 1388580), (432, 1272865), (440, 1249722), (495, 1110864), (528, 1041435), (540, 1018292), (594, 925720), (660, 833148), (720, 763719), (792, 694290), (880, 624861), (990, 555432), (1080, 509146), (1188, 462860), (1320, 416574), (1485, 370288), (1584, 347145), (1980, 277716), (2160, 254573), (2376, 231430), (2640, 208287), (2970, 185144), (3960, 138858), (4752, 115715), (5940, 92572), (7920, 69429), (11880, 46286), (23143, 23760)]