74345760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3037}}^1$

素因数の和:3075

約数の個数: 144

約数和(自身を含む): 268717176

約数和(自身を除く): 194371416

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, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3037, 3060, 4080, 4896, 6074, 6120, 8160, 9111, 12148, 12240, 15185, 18222, 24296, 24480, 27333, 30370, 36444, 45555, 48592, 51629, 54666, 60740, 72888, 91110, 97184, 103258, 109332, 121480, 136665, 145776, 154887, 182220, 206516, 218664, 242960, 258145, 273330, 291552, 309774, 364440, 413032, 437328, 464661, 485920, 516290, 546660, 619548, 728880, 774435, 826064, 874656, 929322, 1032580, 1093320, 1239096, 1457760, 1548870, 1652128, 1858644, 2065160, 2186640, 2323305, 2478192, 3097740, 3717288, 4130320, 4373280, 4646610, 4956384, 6195480, 7434576, 8260640, 9293220, 12390960, 14869152, 18586440, 24781920, 37172880, 74345760]

約数ペア:

[(1, 74345760), (2, 37172880), (3, 24781920), (4, 18586440), (5, 14869152), (6, 12390960), (8, 9293220), (9, 8260640), (10, 7434576), (12, 6195480), (15, 4956384), (16, 4646610), (17, 4373280), (18, 4130320), (20, 3717288), (24, 3097740), (30, 2478192), (32, 2323305), (34, 2186640), (36, 2065160), (40, 1858644), (45, 1652128), (48, 1548870), (51, 1457760), (60, 1239096), (68, 1093320), (72, 1032580), (80, 929322), (85, 874656), (90, 826064), (96, 774435), (102, 728880), (120, 619548), (136, 546660), (144, 516290), (153, 485920), (160, 464661), (170, 437328), (180, 413032), (204, 364440), (240, 309774), (255, 291552), (272, 273330), (288, 258145), (306, 242960), (340, 218664), (360, 206516), (408, 182220), (480, 154887), (510, 145776), (544, 136665), (612, 121480), (680, 109332), (720, 103258), (765, 97184), (816, 91110), (1020, 72888), (1224, 60740), (1360, 54666), (1440, 51629), (1530, 48592), (1632, 45555), (2040, 36444), (2448, 30370), (2720, 27333), (3037, 24480), (3060, 24296), (4080, 18222), (4896, 15185), (6074, 12240), (6120, 12148), (8160, 9111)]