153005440

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 256

約数和(自身を含む): 462672000

約数和(自身を除く): 309666560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 41, 49, 56, 64, 68, 70, 80, 82, 85, 98, 112, 119, 128, 136, 140, 160, 164, 170, 196, 205, 224, 238, 245, 272, 280, 287, 320, 328, 340, 343, 392, 410, 448, 476, 490, 544, 560, 574, 595, 640, 656, 680, 686, 697, 784, 820, 833, 896, 952, 980, 1088, 1120, 1148, 1190, 1312, 1360, 1372, 1394, 1435, 1568, 1640, 1666, 1715, 1904, 1960, 2009, 2176, 2240, 2296, 2380, 2624, 2720, 2744, 2788, 2870, 3136, 3280, 3332, 3430, 3485, 3808, 3920, 4018, 4165, 4480, 4592, 4760, 4879, 5248, 5440, 5488, 5576, 5740, 5831, 6272, 6560, 6664, 6860, 6970, 7616, 7840, 8036, 8330, 9184, 9520, 9758, 10045, 10880, 10976, 11152, 11480, 11662, 13120, 13328, 13720, 13940, 14063, 15232, 15680, 16072, 16660, 18368, 19040, 19516, 20090, 21952, 22304, 22960, 23324, 24395, 26240, 26656, 27440, 27880, 28126, 29155, 31360, 32144, 33320, 34153, 36736, 38080, 39032, 40180, 43904, 44608, 45920, 46648, 48790, 53312, 54880, 55760, 56252, 58310, 64288, 66640, 68306, 70315, 76160, 78064, 80360, 89216, 91840, 93296, 97580, 106624, 109760, 111520, 112504, 116620, 128576, 133280, 136612, 140630, 156128, 160720, 170765, 183680, 186592, 195160, 219520, 223040, 225008, 233240, 239071, 257152, 266560, 273224, 281260, 312256, 321440, 341530, 373184, 390320, 446080, 450016, 466480, 478142, 533120, 546448, 562520, 624512, 642880, 683060, 746368, 780640, 900032, 932960, 956284, 1092896, 1125040, 1195355, 1285760, 1366120, 1561280, 1800064, 1865920, 1912568, 2185792, 2250080, 2390710, 2732240, 3122560, 3731840, 3825136, 4371584, 4500160, 4781420, 5464480, 7650272, 9000320, 9562840, 10928960, 15300544, 19125680, 21857920, 30601088, 38251360, 76502720, 153005440]

約数ペア:

[(1, 153005440), (2, 76502720), (4, 38251360), (5, 30601088), (7, 21857920), (8, 19125680), (10, 15300544), (14, 10928960), (16, 9562840), (17, 9000320), (20, 7650272), (28, 5464480), (32, 4781420), (34, 4500160), (35, 4371584), (40, 3825136), (41, 3731840), (49, 3122560), (56, 2732240), (64, 2390710), (68, 2250080), (70, 2185792), (80, 1912568), (82, 1865920), (85, 1800064), (98, 1561280), (112, 1366120), (119, 1285760), (128, 1195355), (136, 1125040), (140, 1092896), (160, 956284), (164, 932960), (170, 900032), (196, 780640), (205, 746368), (224, 683060), (238, 642880), (245, 624512), (272, 562520), (280, 546448), (287, 533120), (320, 478142), (328, 466480), (340, 450016), (343, 446080), (392, 390320), (410, 373184), (448, 341530), (476, 321440), (490, 312256), (544, 281260), (560, 273224), (574, 266560), (595, 257152), (640, 239071), (656, 233240), (680, 225008), (686, 223040), (697, 219520), (784, 195160), (820, 186592), (833, 183680), (896, 170765), (952, 160720), (980, 156128), (1088, 140630), (1120, 136612), (1148, 133280), (1190, 128576), (1312, 116620), (1360, 112504), (1372, 111520), (1394, 109760), (1435, 106624), (1568, 97580), (1640, 93296), (1666, 91840), (1715, 89216), (1904, 80360), (1960, 78064), (2009, 76160), (2176, 70315), (2240, 68306), (2296, 66640), (2380, 64288), (2624, 58310), (2720, 56252), (2744, 55760), (2788, 54880), (2870, 53312), (3136, 48790), (3280, 46648), (3332, 45920), (3430, 44608), (3485, 43904), (3808, 40180), (3920, 39032), (4018, 38080), (4165, 36736), (4480, 34153), (4592, 33320), (4760, 32144), (4879, 31360), (5248, 29155), (5440, 28126), (5488, 27880), (5576, 27440), (5740, 26656), (5831, 26240), (6272, 24395), (6560, 23324), (6664, 22960), (6860, 22304), (6970, 21952), (7616, 20090), (7840, 19516), (8036, 19040), (8330, 18368), (9184, 16660), (9520, 16072), (9758, 15680), (10045, 15232), (10880, 14063), (10976, 13940), (11152, 13720), (11480, 13328), (11662, 13120)]