215498195520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{5867}}^1\times {\mathrm{38261}}^1$

素因数の和:44148

約数の個数: 112

約数和(自身を含む): 684341275968

約数和(自身を除く): 468843080448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 5867, 11734, 17601, 23468, 29335, 35202, 38261, 46936, 58670, 70404, 76522, 88005, 93872, 114783, 117340, 140808, 153044, 176010, 187744, 191305, 229566, 234680, 281616, 306088, 352020, 375488, 382610, 459132, 469360, 563232, 573915, 612176, 704040, 765220, 918264, 938720, 1126464, 1147830, 1224352, 1408080, 1530440, 1836528, 1877440, 2295660, 2448704, 2816160, 3060880, 3673056, 4591320, 5632320, 6121760, 7346112, 9182640, 12243520, 18365280, 36730560, 224477287, 448954574, 673431861, 897909148, 1122386435, 1346863722, 1795818296, 2244772870, 2693727444, 3367159305, 3591636592, 4489545740, 5387454888, 6734318610, 7183273184, 8979091480, 10774909776, 13468637220, 14366546368, 17958182960, 21549819552, 26937274440, 35916365920, 43099639104, 53874548880, 71832731840, 107749097760, 215498195520]

約数ペア:

[(1, 215498195520), (2, 107749097760), (3, 71832731840), (4, 53874548880), (5, 43099639104), (6, 35916365920), (8, 26937274440), (10, 21549819552), (12, 17958182960), (15, 14366546368), (16, 13468637220), (20, 10774909776), (24, 8979091480), (30, 7183273184), (32, 6734318610), (40, 5387454888), (48, 4489545740), (60, 3591636592), (64, 3367159305), (80, 2693727444), (96, 2244772870), (120, 1795818296), (160, 1346863722), (192, 1122386435), (240, 897909148), (320, 673431861), (480, 448954574), (960, 224477287), (5867, 36730560), (11734, 18365280), (17601, 12243520), (23468, 9182640), (29335, 7346112), (35202, 6121760), (38261, 5632320), (46936, 4591320), (58670, 3673056), (70404, 3060880), (76522, 2816160), (88005, 2448704), (93872, 2295660), (114783, 1877440), (117340, 1836528), (140808, 1530440), (153044, 1408080), (176010, 1224352), (187744, 1147830), (191305, 1126464), (229566, 938720), (234680, 918264), (281616, 765220), (306088, 704040), (352020, 612176), (375488, 573915), (382610, 563232), (459132, 469360)]