233216640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2175

約数の個数: 192

約数和(自身を含む): 848109600

約数和(自身を除く): 614892960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2131, 2280, 2432, 2736, 2880, 3040, 3420, 3648, 4262, 4560, 5472, 5760, 6080, 6393, 6840, 7296, 8524, 9120, 10655, 10944, 12160, 12786, 13680, 17048, 18240, 19179, 21310, 21888, 25572, 27360, 31965, 34096, 36480, 38358, 40489, 42620, 51144, 54720, 63930, 68192, 76716, 80978, 85240, 95895, 102288, 109440, 121467, 127860, 136384, 153432, 161956, 170480, 191790, 202445, 204576, 242934, 255720, 272768, 306864, 323912, 340960, 364401, 383580, 404890, 409152, 485868, 511440, 607335, 613728, 647824, 681920, 728802, 767160, 809780, 818304, 971736, 1022880, 1214670, 1227456, 1295648, 1363840, 1457604, 1534320, 1619560, 1822005, 1943472, 2045760, 2429340, 2454912, 2591296, 2915208, 3068640, 3239120, 3644010, 3886944, 4091520, 4858680, 5182592, 5830416, 6137280, 6478240, 7288020, 7773888, 9717360, 11660832, 12274560, 12956480, 14576040, 15547776, 19434720, 23321664, 25912960, 29152080, 38869440, 46643328, 58304160, 77738880, 116608320, 233216640]

約数ペア:

[(1, 233216640), (2, 116608320), (3, 77738880), (4, 58304160), (5, 46643328), (6, 38869440), (8, 29152080), (9, 25912960), (10, 23321664), (12, 19434720), (15, 15547776), (16, 14576040), (18, 12956480), (19, 12274560), (20, 11660832), (24, 9717360), (30, 7773888), (32, 7288020), (36, 6478240), (38, 6137280), (40, 5830416), (45, 5182592), (48, 4858680), (57, 4091520), (60, 3886944), (64, 3644010), (72, 3239120), (76, 3068640), (80, 2915208), (90, 2591296), (95, 2454912), (96, 2429340), (114, 2045760), (120, 1943472), (128, 1822005), (144, 1619560), (152, 1534320), (160, 1457604), (171, 1363840), (180, 1295648), (190, 1227456), (192, 1214670), (228, 1022880), (240, 971736), (285, 818304), (288, 809780), (304, 767160), (320, 728802), (342, 681920), (360, 647824), (380, 613728), (384, 607335), (456, 511440), (480, 485868), (570, 409152), (576, 404890), (608, 383580), (640, 364401), (684, 340960), (720, 323912), (760, 306864), (855, 272768), (912, 255720), (960, 242934), (1140, 204576), (1152, 202445), (1216, 191790), (1368, 170480), (1440, 161956), (1520, 153432), (1710, 136384), (1824, 127860), (1920, 121467), (2131, 109440), (2280, 102288), (2432, 95895), (2736, 85240), (2880, 80978), (3040, 76716), (3420, 68192), (3648, 63930), (4262, 54720), (4560, 51144), (5472, 42620), (5760, 40489), (6080, 38358), (6393, 36480), (6840, 34096), (7296, 31965), (8524, 27360), (9120, 25572), (10655, 21888), (10944, 21310), (12160, 19179), (12786, 18240), (13680, 17048)]