173601240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2097

約数の個数: 128

約数和(自身を含む): 561254400

約数和(自身を除く): 387653160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 31, 40, 46, 60, 62, 69, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 248, 276, 310, 345, 372, 460, 465, 552, 620, 690, 713, 744, 920, 930, 1240, 1380, 1426, 1860, 2029, 2139, 2760, 2852, 3565, 3720, 4058, 4278, 5704, 6087, 7130, 8116, 8556, 10145, 10695, 12174, 14260, 16232, 17112, 20290, 21390, 24348, 28520, 30435, 40580, 42780, 46667, 48696, 60870, 62899, 81160, 85560, 93334, 121740, 125798, 140001, 186668, 188697, 233335, 243480, 251596, 280002, 314495, 373336, 377394, 466670, 503192, 560004, 628990, 700005, 754788, 933340, 943485, 1120008, 1257980, 1400010, 1446677, 1509576, 1866680, 1886970, 2515960, 2800020, 2893354, 3773940, 4340031, 5600040, 5786708, 7233385, 7547880, 8680062, 11573416, 14466770, 17360124, 21700155, 28933540, 34720248, 43400310, 57867080, 86800620, 173601240]

約数ペア:

[(1, 173601240), (2, 86800620), (3, 57867080), (4, 43400310), (5, 34720248), (6, 28933540), (8, 21700155), (10, 17360124), (12, 14466770), (15, 11573416), (20, 8680062), (23, 7547880), (24, 7233385), (30, 5786708), (31, 5600040), (40, 4340031), (46, 3773940), (60, 2893354), (62, 2800020), (69, 2515960), (92, 1886970), (93, 1866680), (115, 1509576), (120, 1446677), (124, 1400010), (138, 1257980), (155, 1120008), (184, 943485), (186, 933340), (230, 754788), (248, 700005), (276, 628990), (310, 560004), (345, 503192), (372, 466670), (460, 377394), (465, 373336), (552, 314495), (620, 280002), (690, 251596), (713, 243480), (744, 233335), (920, 188697), (930, 186668), (1240, 140001), (1380, 125798), (1426, 121740), (1860, 93334), (2029, 85560), (2139, 81160), (2760, 62899), (2852, 60870), (3565, 48696), (3720, 46667), (4058, 42780), (4278, 40580), (5704, 30435), (6087, 28520), (7130, 24348), (8116, 21390), (8556, 20290), (10145, 17112), (10695, 16232), (12174, 14260)]