90960240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1867}}^1$

素因数の和:1919

約数の個数: 160

約数和(自身を含む): 333550080

約数和(自身を除く): 242589840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 1867, 2030, 2320, 2436, 3045, 3248, 3480, 3734, 4060, 4872, 5601, 6090, 6960, 7468, 8120, 9335, 9744, 11202, 12180, 13069, 14936, 16240, 18670, 22404, 24360, 26138, 28005, 29872, 37340, 39207, 44808, 48720, 52276, 54143, 56010, 65345, 74680, 78414, 89616, 104552, 108286, 112020, 130690, 149360, 156828, 162429, 196035, 209104, 216572, 224040, 261380, 270715, 313656, 324858, 379001, 392070, 433144, 448080, 522760, 541430, 627312, 649716, 758002, 784140, 812145, 866288, 1045520, 1082860, 1137003, 1299432, 1516004, 1568280, 1624290, 1895005, 2165720, 2274006, 2598864, 3032008, 3136560, 3248580, 3790010, 4331440, 4548012, 5685015, 6064016, 6497160, 7580020, 9096024, 11370030, 12994320, 15160040, 18192048, 22740060, 30320080, 45480120, 90960240]

約数ペア:

[(1, 90960240), (2, 45480120), (3, 30320080), (4, 22740060), (5, 18192048), (6, 15160040), (7, 12994320), (8, 11370030), (10, 9096024), (12, 7580020), (14, 6497160), (15, 6064016), (16, 5685015), (20, 4548012), (21, 4331440), (24, 3790010), (28, 3248580), (29, 3136560), (30, 3032008), (35, 2598864), (40, 2274006), (42, 2165720), (48, 1895005), (56, 1624290), (58, 1568280), (60, 1516004), (70, 1299432), (80, 1137003), (84, 1082860), (87, 1045520), (105, 866288), (112, 812145), (116, 784140), (120, 758002), (140, 649716), (145, 627312), (168, 541430), (174, 522760), (203, 448080), (210, 433144), (232, 392070), (240, 379001), (280, 324858), (290, 313656), (336, 270715), (348, 261380), (406, 224040), (420, 216572), (435, 209104), (464, 196035), (560, 162429), (580, 156828), (609, 149360), (696, 130690), (812, 112020), (840, 108286), (870, 104552), (1015, 89616), (1160, 78414), (1218, 74680), (1392, 65345), (1624, 56010), (1680, 54143), (1740, 52276), (1867, 48720), (2030, 44808), (2320, 39207), (2436, 37340), (3045, 29872), (3248, 28005), (3480, 26138), (3734, 24360), (4060, 22404), (4872, 18670), (5601, 16240), (6090, 14936), (6960, 13069), (7468, 12180), (8120, 11202), (9335, 9744)]