216047040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 224

約数和(自身を含む): 768096000

約数和(自身を除く): 552048960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 64, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 192, 205, 220, 240, 246, 264, 320, 328, 330, 352, 410, 440, 451, 480, 492, 499, 528, 615, 656, 660, 704, 820, 880, 902, 960, 984, 998, 1056, 1230, 1312, 1320, 1353, 1497, 1640, 1760, 1804, 1968, 1996, 2112, 2255, 2460, 2495, 2624, 2640, 2706, 2994, 3280, 3520, 3608, 3936, 3992, 4510, 4920, 4990, 5280, 5412, 5489, 5988, 6560, 6765, 7216, 7485, 7872, 7984, 9020, 9840, 9980, 10560, 10824, 10978, 11976, 13120, 13530, 14432, 14970, 15968, 16467, 18040, 19680, 19960, 20459, 21648, 21956, 23952, 27060, 27445, 28864, 29940, 31936, 32934, 36080, 39360, 39920, 40918, 43296, 43912, 47904, 54120, 54890, 59880, 61377, 65868, 72160, 79840, 81836, 82335, 86592, 87824, 95808, 102295, 108240, 109780, 119760, 122754, 131736, 144320, 159680, 163672, 164670, 175648, 204590, 216480, 219560, 225049, 239520, 245508, 263472, 306885, 327344, 329340, 351296, 409180, 432960, 439120, 450098, 479040, 491016, 526944, 613770, 654688, 658680, 675147, 818360, 878240, 900196, 982032, 1053888, 1125245, 1227540, 1309376, 1317360, 1350294, 1636720, 1756480, 1800392, 1964064, 2250490, 2455080, 2634720, 2700588, 3273440, 3375735, 3600784, 3928128, 4500980, 4910160, 5269440, 5401176, 6546880, 6751470, 7201568, 9001960, 9820320, 10802352, 13502940, 14403136, 18003920, 19640640, 21604704, 27005880, 36007840, 43209408, 54011760, 72015680, 108023520, 216047040]

約数ペア:

[(1, 216047040), (2, 108023520), (3, 72015680), (4, 54011760), (5, 43209408), (6, 36007840), (8, 27005880), (10, 21604704), (11, 19640640), (12, 18003920), (15, 14403136), (16, 13502940), (20, 10802352), (22, 9820320), (24, 9001960), (30, 7201568), (32, 6751470), (33, 6546880), (40, 5401176), (41, 5269440), (44, 4910160), (48, 4500980), (55, 3928128), (60, 3600784), (64, 3375735), (66, 3273440), (80, 2700588), (82, 2634720), (88, 2455080), (96, 2250490), (110, 1964064), (120, 1800392), (123, 1756480), (132, 1636720), (160, 1350294), (164, 1317360), (165, 1309376), (176, 1227540), (192, 1125245), (205, 1053888), (220, 982032), (240, 900196), (246, 878240), (264, 818360), (320, 675147), (328, 658680), (330, 654688), (352, 613770), (410, 526944), (440, 491016), (451, 479040), (480, 450098), (492, 439120), (499, 432960), (528, 409180), (615, 351296), (656, 329340), (660, 327344), (704, 306885), (820, 263472), (880, 245508), (902, 239520), (960, 225049), (984, 219560), (998, 216480), (1056, 204590), (1230, 175648), (1312, 164670), (1320, 163672), (1353, 159680), (1497, 144320), (1640, 131736), (1760, 122754), (1804, 119760), (1968, 109780), (1996, 108240), (2112, 102295), (2255, 95808), (2460, 87824), (2495, 86592), (2624, 82335), (2640, 81836), (2706, 79840), (2994, 72160), (3280, 65868), (3520, 61377), (3608, 59880), (3936, 54890), (3992, 54120), (4510, 47904), (4920, 43912), (4990, 43296), (5280, 40918), (5412, 39920), (5489, 39360), (5988, 36080), (6560, 32934), (6765, 31936), (7216, 29940), (7485, 28864), (7872, 27445), (7984, 27060), (9020, 23952), (9840, 21956), (9980, 21648), (10560, 20459), (10824, 19960), (10978, 19680), (11976, 18040), (13120, 16467), (13530, 15968), (14432, 14970)]