19527777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{16411}}^1$

素因数の和:16533

約数の個数: 192

約数和(自身を含む): 64121815296

約数和(自身を除く): 44594038176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 67, 74, 80, 96, 111, 120, 134, 148, 160, 185, 201, 222, 240, 268, 296, 335, 370, 402, 444, 480, 536, 555, 592, 670, 740, 804, 888, 1005, 1072, 1110, 1184, 1340, 1480, 1608, 1776, 2010, 2144, 2220, 2479, 2680, 2960, 3216, 3552, 4020, 4440, 4958, 5360, 5920, 6432, 7437, 8040, 8880, 9916, 10720, 12395, 14874, 16080, 16411, 17760, 19832, 24790, 29748, 32160, 32822, 37185, 39664, 49233, 49580, 59496, 65644, 74370, 79328, 82055, 98466, 99160, 118992, 131288, 148740, 164110, 196932, 198320, 237984, 246165, 262576, 297480, 328220, 393864, 396640, 492330, 525152, 594960, 607207, 656440, 787728, 984660, 1099537, 1189920, 1214414, 1312880, 1575456, 1821621, 1969320, 2199074, 2428828, 2625760, 3036035, 3298611, 3643242, 3938640, 4398148, 4857656, 5497685, 6072070, 6597222, 7286484, 7877280, 8796296, 9108105, 9715312, 10995370, 12144140, 13194444, 14572968, 16493055, 17592592, 18216210, 19430624, 21990740, 24288280, 26388888, 29145936, 32986110, 35185184, 36432420, 40682869, 43981480, 48576560, 52777776, 58291872, 65972220, 72864840, 81365738, 87962960, 97153120, 105555552, 122048607, 131944440, 145729680, 162731476, 175925920, 203414345, 244097214, 263888880, 291459360, 325462952, 406828690, 488194428, 527777760, 610243035, 650925904, 813657380, 976388856, 1220486070, 1301851808, 1627314760, 1952777712, 2440972140, 3254629520, 3905555424, 4881944280, 6509259040, 9763888560, 19527777120]

約数ペア:

[(1, 19527777120), (2, 9763888560), (3, 6509259040), (4, 4881944280), (5, 3905555424), (6, 3254629520), (8, 2440972140), (10, 1952777712), (12, 1627314760), (15, 1301851808), (16, 1220486070), (20, 976388856), (24, 813657380), (30, 650925904), (32, 610243035), (37, 527777760), (40, 488194428), (48, 406828690), (60, 325462952), (67, 291459360), (74, 263888880), (80, 244097214), (96, 203414345), (111, 175925920), (120, 162731476), (134, 145729680), (148, 131944440), (160, 122048607), (185, 105555552), (201, 97153120), (222, 87962960), (240, 81365738), (268, 72864840), (296, 65972220), (335, 58291872), (370, 52777776), (402, 48576560), (444, 43981480), (480, 40682869), (536, 36432420), (555, 35185184), (592, 32986110), (670, 29145936), (740, 26388888), (804, 24288280), (888, 21990740), (1005, 19430624), (1072, 18216210), (1110, 17592592), (1184, 16493055), (1340, 14572968), (1480, 13194444), (1608, 12144140), (1776, 10995370), (2010, 9715312), (2144, 9108105), (2220, 8796296), (2479, 7877280), (2680, 7286484), (2960, 6597222), (3216, 6072070), (3552, 5497685), (4020, 4857656), (4440, 4398148), (4958, 3938640), (5360, 3643242), (5920, 3298611), (6432, 3036035), (7437, 2625760), (8040, 2428828), (8880, 2199074), (9916, 1969320), (10720, 1821621), (12395, 1575456), (14874, 1312880), (16080, 1214414), (16411, 1189920), (17760, 1099537), (19832, 984660), (24790, 787728), (29748, 656440), (32160, 607207), (32822, 594960), (37185, 525152), (39664, 492330), (49233, 396640), (49580, 393864), (59496, 328220), (65644, 297480), (74370, 262576), (79328, 246165), (82055, 237984), (98466, 198320), (99160, 196932), (118992, 164110), (131288, 148740)]