123620160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2111}}^1$

素因数の和:2192

約数の個数: 112

約数和(自身を含む): 399117312

約数和(自身を除く): 275497152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 160, 183, 192, 240, 244, 305, 320, 366, 480, 488, 610, 732, 915, 960, 976, 1220, 1464, 1830, 1952, 2111, 2440, 2928, 3660, 3904, 4222, 4880, 5856, 6333, 7320, 8444, 9760, 10555, 11712, 12666, 14640, 16888, 19520, 21110, 25332, 29280, 31665, 33776, 42220, 50664, 58560, 63330, 67552, 84440, 101328, 126660, 128771, 135104, 168880, 202656, 253320, 257542, 337760, 386313, 405312, 506640, 515084, 643855, 675520, 772626, 1013280, 1030168, 1287710, 1545252, 1931565, 2026560, 2060336, 2575420, 3090504, 3863130, 4120672, 5150840, 6181008, 7726260, 8241344, 10301680, 12362016, 15452520, 20603360, 24724032, 30905040, 41206720, 61810080, 123620160]

約数ペア:

[(1, 123620160), (2, 61810080), (3, 41206720), (4, 30905040), (5, 24724032), (6, 20603360), (8, 15452520), (10, 12362016), (12, 10301680), (15, 8241344), (16, 7726260), (20, 6181008), (24, 5150840), (30, 4120672), (32, 3863130), (40, 3090504), (48, 2575420), (60, 2060336), (61, 2026560), (64, 1931565), (80, 1545252), (96, 1287710), (120, 1030168), (122, 1013280), (160, 772626), (183, 675520), (192, 643855), (240, 515084), (244, 506640), (305, 405312), (320, 386313), (366, 337760), (480, 257542), (488, 253320), (610, 202656), (732, 168880), (915, 135104), (960, 128771), (976, 126660), (1220, 101328), (1464, 84440), (1830, 67552), (1952, 63330), (2111, 58560), (2440, 50664), (2928, 42220), (3660, 33776), (3904, 31665), (4222, 29280), (4880, 25332), (5856, 21110), (6333, 19520), (7320, 16888), (8444, 14640), (9760, 12666), (10555, 11712)]