9951120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 36426240

約数和(自身を除く): 26475120

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, 271, 272, 306, 340, 360, 408, 432, 459, 510, 540, 542, 612, 680, 720, 765, 813, 816, 918, 1020, 1080, 1084, 1224, 1355, 1360, 1530, 1626, 1836, 2040, 2160, 2168, 2295, 2439, 2448, 2710, 3060, 3252, 3672, 4065, 4080, 4336, 4590, 4607, 4878, 5420, 6120, 6504, 7317, 7344, 8130, 9180, 9214, 9756, 10840, 12195, 12240, 13008, 13821, 14634, 16260, 18360, 18428, 19512, 21680, 23035, 24390, 27642, 29268, 32520, 36585, 36720, 36856, 39024, 41463, 46070, 48780, 55284, 58536, 65040, 69105, 73170, 73712, 82926, 92140, 97560, 110568, 117072, 124389, 138210, 146340, 165852, 184280, 195120, 207315, 221136, 248778, 276420, 292680, 331704, 368560, 414630, 497556, 552840, 585360, 621945, 663408, 829260, 995112, 1105680, 1243890, 1658520, 1990224, 2487780, 3317040, 4975560, 9951120]

約数ペア:

[(1, 9951120), (2, 4975560), (3, 3317040), (4, 2487780), (5, 1990224), (6, 1658520), (8, 1243890), (9, 1105680), (10, 995112), (12, 829260), (15, 663408), (16, 621945), (17, 585360), (18, 552840), (20, 497556), (24, 414630), (27, 368560), (30, 331704), (34, 292680), (36, 276420), (40, 248778), (45, 221136), (48, 207315), (51, 195120), (54, 184280), (60, 165852), (68, 146340), (72, 138210), (80, 124389), (85, 117072), (90, 110568), (102, 97560), (108, 92140), (120, 82926), (135, 73712), (136, 73170), (144, 69105), (153, 65040), (170, 58536), (180, 55284), (204, 48780), (216, 46070), (240, 41463), (255, 39024), (270, 36856), (271, 36720), (272, 36585), (306, 32520), (340, 29268), (360, 27642), (408, 24390), (432, 23035), (459, 21680), (510, 19512), (540, 18428), (542, 18360), (612, 16260), (680, 14634), (720, 13821), (765, 13008), (813, 12240), (816, 12195), (918, 10840), (1020, 9756), (1080, 9214), (1084, 9180), (1224, 8130), (1355, 7344), (1360, 7317), (1530, 6504), (1626, 6120), (1836, 5420), (2040, 4878), (2160, 4607), (2168, 4590), (2295, 4336), (2439, 4080), (2448, 4065), (2710, 3672), (3060, 3252)]