274376160

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{7057}}^1$

素因数の和:7087

約数の個数: 144

約数和(自身を含む): 971124336

約数和(自身を除く): 696748176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7057, 7776, 9720, 12960, 14114, 19440, 21171, 28228, 35285, 38880, 42342, 56456, 63513, 70570, 84684, 105855, 112912, 127026, 141140, 169368, 190539, 211710, 225824, 254052, 282280, 317565, 338736, 381078, 423420, 508104, 564560, 571617, 635130, 677472, 762156, 846840, 952695, 1016208, 1129120, 1143234, 1270260, 1524312, 1693680, 1714851, 1905390, 2032416, 2286468, 2540520, 2858085, 3048624, 3387360, 3429702, 3810780, 4572936, 5081040, 5716170, 6097248, 6859404, 7621560, 8574255, 9145872, 10162080, 11432340, 13718808, 15243120, 17148510, 18291744, 22864680, 27437616, 30486240, 34297020, 45729360, 54875232, 68594040, 91458720, 137188080, 274376160]

約数ペア:

[(1, 274376160), (2, 137188080), (3, 91458720), (4, 68594040), (5, 54875232), (6, 45729360), (8, 34297020), (9, 30486240), (10, 27437616), (12, 22864680), (15, 18291744), (16, 17148510), (18, 15243120), (20, 13718808), (24, 11432340), (27, 10162080), (30, 9145872), (32, 8574255), (36, 7621560), (40, 6859404), (45, 6097248), (48, 5716170), (54, 5081040), (60, 4572936), (72, 3810780), (80, 3429702), (81, 3387360), (90, 3048624), (96, 2858085), (108, 2540520), (120, 2286468), (135, 2032416), (144, 1905390), (160, 1714851), (162, 1693680), (180, 1524312), (216, 1270260), (240, 1143234), (243, 1129120), (270, 1016208), (288, 952695), (324, 846840), (360, 762156), (405, 677472), (432, 635130), (480, 571617), (486, 564560), (540, 508104), (648, 423420), (720, 381078), (810, 338736), (864, 317565), (972, 282280), (1080, 254052), (1215, 225824), (1296, 211710), (1440, 190539), (1620, 169368), (1944, 141140), (2160, 127026), (2430, 112912), (2592, 105855), (3240, 84684), (3888, 70570), (4320, 63513), (4860, 56456), (6480, 42342), (7057, 38880), (7776, 35285), (9720, 28228), (12960, 21171), (14114, 19440)]