171225360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4663}}^1$

素因数の和:4702

約数の個数: 160

約数和(自身を含む): 624602880

約数和(自身を除く): 453377520

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, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4590, 4663, 6120, 7344, 9180, 9326, 12240, 13989, 18360, 18652, 23315, 27978, 36720, 37304, 41967, 46630, 55956, 69945, 74608, 79271, 83934, 93260, 111912, 125901, 139890, 158542, 167868, 186520, 209835, 223824, 237813, 251802, 279780, 317084, 335736, 373040, 396355, 419670, 475626, 503604, 559560, 629505, 634168, 671472, 713439, 792710, 839340, 951252, 1007208, 1119120, 1189065, 1259010, 1268336, 1426878, 1585420, 1678680, 1902504, 2014416, 2140317, 2378130, 2518020, 2853756, 3170840, 3357360, 3567195, 3805008, 4280634, 4756260, 5036040, 5707512, 6341680, 7134390, 8561268, 9512520, 10072080, 10701585, 11415024, 14268780, 17122536, 19025040, 21403170, 28537560, 34245072, 42806340, 57075120, 85612680, 171225360]

約数ペア:

[(1, 171225360), (2, 85612680), (3, 57075120), (4, 42806340), (5, 34245072), (6, 28537560), (8, 21403170), (9, 19025040), (10, 17122536), (12, 14268780), (15, 11415024), (16, 10701585), (17, 10072080), (18, 9512520), (20, 8561268), (24, 7134390), (27, 6341680), (30, 5707512), (34, 5036040), (36, 4756260), (40, 4280634), (45, 3805008), (48, 3567195), (51, 3357360), (54, 3170840), (60, 2853756), (68, 2518020), (72, 2378130), (80, 2140317), (85, 2014416), (90, 1902504), (102, 1678680), (108, 1585420), (120, 1426878), (135, 1268336), (136, 1259010), (144, 1189065), (153, 1119120), (170, 1007208), (180, 951252), (204, 839340), (216, 792710), (240, 713439), (255, 671472), (270, 634168), (272, 629505), (306, 559560), (340, 503604), (360, 475626), (408, 419670), (432, 396355), (459, 373040), (510, 335736), (540, 317084), (612, 279780), (680, 251802), (720, 237813), (765, 223824), (816, 209835), (918, 186520), (1020, 167868), (1080, 158542), (1224, 139890), (1360, 125901), (1530, 111912), (1836, 93260), (2040, 83934), (2160, 79271), (2295, 74608), (2448, 69945), (3060, 55956), (3672, 46630), (4080, 41967), (4590, 37304), (4663, 36720), (6120, 27978), (7344, 23315), (9180, 18652), (9326, 18360), (12240, 13989)]