132301680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1375

約数の個数: 160

約数和(自身を含む): 476779008

約数和(自身を除く): 344477328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 105, 112, 120, 122, 140, 168, 183, 210, 240, 244, 280, 305, 336, 366, 420, 427, 488, 560, 610, 732, 840, 854, 915, 976, 1220, 1281, 1291, 1464, 1680, 1708, 1830, 2135, 2440, 2562, 2582, 2928, 3416, 3660, 3873, 4270, 4880, 5124, 5164, 6405, 6455, 6832, 7320, 7746, 8540, 9037, 10248, 10328, 12810, 12910, 14640, 15492, 17080, 18074, 19365, 20496, 20656, 25620, 25820, 27111, 30984, 34160, 36148, 38730, 45185, 51240, 51640, 54222, 61968, 72296, 77460, 78751, 90370, 102480, 103280, 108444, 135555, 144592, 154920, 157502, 180740, 216888, 236253, 271110, 309840, 315004, 361480, 393755, 433776, 472506, 542220, 551257, 630008, 722960, 787510, 945012, 1084440, 1102514, 1181265, 1260016, 1575020, 1653771, 1890024, 2168880, 2205028, 2362530, 2756285, 3150040, 3307542, 3780048, 4410056, 4725060, 5512570, 6300080, 6615084, 8268855, 8820112, 9450120, 11025140, 13230168, 16537710, 18900240, 22050280, 26460336, 33075420, 44100560, 66150840, 132301680]

約数ペア:

[(1, 132301680), (2, 66150840), (3, 44100560), (4, 33075420), (5, 26460336), (6, 22050280), (7, 18900240), (8, 16537710), (10, 13230168), (12, 11025140), (14, 9450120), (15, 8820112), (16, 8268855), (20, 6615084), (21, 6300080), (24, 5512570), (28, 4725060), (30, 4410056), (35, 3780048), (40, 3307542), (42, 3150040), (48, 2756285), (56, 2362530), (60, 2205028), (61, 2168880), (70, 1890024), (80, 1653771), (84, 1575020), (105, 1260016), (112, 1181265), (120, 1102514), (122, 1084440), (140, 945012), (168, 787510), (183, 722960), (210, 630008), (240, 551257), (244, 542220), (280, 472506), (305, 433776), (336, 393755), (366, 361480), (420, 315004), (427, 309840), (488, 271110), (560, 236253), (610, 216888), (732, 180740), (840, 157502), (854, 154920), (915, 144592), (976, 135555), (1220, 108444), (1281, 103280), (1291, 102480), (1464, 90370), (1680, 78751), (1708, 77460), (1830, 72296), (2135, 61968), (2440, 54222), (2562, 51640), (2582, 51240), (2928, 45185), (3416, 38730), (3660, 36148), (3873, 34160), (4270, 30984), (4880, 27111), (5124, 25820), (5164, 25620), (6405, 20656), (6455, 20496), (6832, 19365), (7320, 18074), (7746, 17080), (8540, 15492), (9037, 14640), (10248, 12910), (10328, 12810)]