142375680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:771

約数の個数: 216

約数和(自身を含む): 522299232

約数和(自身を除く): 379923552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 727, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1454, 1530, 1632, 1920, 2040, 2176, 2181, 2304, 2448, 2720, 2880, 2908, 3060, 3264, 3635, 3840, 4080, 4352, 4362, 4896, 5440, 5760, 5816, 6120, 6528, 6543, 7270, 8160, 8724, 9792, 10880, 10905, 11520, 11632, 12240, 12359, 13056, 13086, 14540, 16320, 17448, 19584, 21760, 21810, 23264, 24480, 24718, 26172, 29080, 32640, 32715, 34896, 37077, 39168, 43620, 46528, 48960, 49436, 52344, 58160, 61795, 65280, 65430, 69792, 74154, 87240, 93056, 97920, 98872, 104688, 111231, 116320, 123590, 130860, 139584, 148308, 174480, 185385, 186112, 195840, 197744, 209376, 222462, 232640, 247180, 261720, 279168, 296616, 348960, 370770, 395488, 418752, 444924, 465280, 494360, 523440, 556155, 558336, 593232, 697920, 741540, 790976, 837504, 889848, 930560, 988720, 1046880, 1112310, 1186464, 1395840, 1483080, 1581952, 1675008, 1779696, 1977440, 2093760, 2224620, 2372928, 2791680, 2966160, 3163904, 3559392, 3954880, 4187520, 4449240, 4745856, 5932320, 7118784, 7909760, 8375040, 8898480, 9491712, 11864640, 14237568, 15819520, 17796960, 23729280, 28475136, 35593920, 47458560, 71187840, 142375680]

約数ペア:

[(1, 142375680), (2, 71187840), (3, 47458560), (4, 35593920), (5, 28475136), (6, 23729280), (8, 17796960), (9, 15819520), (10, 14237568), (12, 11864640), (15, 9491712), (16, 8898480), (17, 8375040), (18, 7909760), (20, 7118784), (24, 5932320), (30, 4745856), (32, 4449240), (34, 4187520), (36, 3954880), (40, 3559392), (45, 3163904), (48, 2966160), (51, 2791680), (60, 2372928), (64, 2224620), (68, 2093760), (72, 1977440), (80, 1779696), (85, 1675008), (90, 1581952), (96, 1483080), (102, 1395840), (120, 1186464), (128, 1112310), (136, 1046880), (144, 988720), (153, 930560), (160, 889848), (170, 837504), (180, 790976), (192, 741540), (204, 697920), (240, 593232), (255, 558336), (256, 556155), (272, 523440), (288, 494360), (306, 465280), (320, 444924), (340, 418752), (360, 395488), (384, 370770), (408, 348960), (480, 296616), (510, 279168), (544, 261720), (576, 247180), (612, 232640), (640, 222462), (680, 209376), (720, 197744), (727, 195840), (765, 186112), (768, 185385), (816, 174480), (960, 148308), (1020, 139584), (1088, 130860), (1152, 123590), (1224, 116320), (1280, 111231), (1360, 104688), (1440, 98872), (1454, 97920), (1530, 93056), (1632, 87240), (1920, 74154), (2040, 69792), (2176, 65430), (2181, 65280), (2304, 61795), (2448, 58160), (2720, 52344), (2880, 49436), (2908, 48960), (3060, 46528), (3264, 43620), (3635, 39168), (3840, 37077), (4080, 34896), (4352, 32715), (4362, 32640), (4896, 29080), (5440, 26172), (5760, 24718), (5816, 24480), (6120, 23264), (6528, 21810), (6543, 21760), (7270, 19584), (8160, 17448), (8724, 16320), (9792, 14540), (10880, 13086), (10905, 13056), (11520, 12359), (11632, 12240)]