53992320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:544

約数の個数: 128

約数和(自身を含む): 175301280

約数和(自身を除く): 121308960

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, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 461, 480, 488, 610, 640, 732, 915, 922, 960, 976, 1220, 1383, 1464, 1830, 1844, 1920, 1952, 2305, 2440, 2766, 2928, 3660, 3688, 3904, 4610, 4880, 5532, 5856, 6915, 7320, 7376, 7808, 9220, 9760, 11064, 11712, 13830, 14640, 14752, 18440, 19520, 22128, 23424, 27660, 28121, 29280, 29504, 36880, 39040, 44256, 55320, 56242, 58560, 59008, 73760, 84363, 88512, 110640, 112484, 117120, 140605, 147520, 168726, 177024, 221280, 224968, 281210, 295040, 337452, 421815, 442560, 449936, 562420, 674904, 843630, 885120, 899872, 1124840, 1349808, 1687260, 1799744, 2249680, 2699616, 3374520, 3599488, 4499360, 5399232, 6749040, 8998720, 10798464, 13498080, 17997440, 26996160, 53992320]

約数ペア:

[(1, 53992320), (2, 26996160), (3, 17997440), (4, 13498080), (5, 10798464), (6, 8998720), (8, 6749040), (10, 5399232), (12, 4499360), (15, 3599488), (16, 3374520), (20, 2699616), (24, 2249680), (30, 1799744), (32, 1687260), (40, 1349808), (48, 1124840), (60, 899872), (61, 885120), (64, 843630), (80, 674904), (96, 562420), (120, 449936), (122, 442560), (128, 421815), (160, 337452), (183, 295040), (192, 281210), (240, 224968), (244, 221280), (305, 177024), (320, 168726), (366, 147520), (384, 140605), (461, 117120), (480, 112484), (488, 110640), (610, 88512), (640, 84363), (732, 73760), (915, 59008), (922, 58560), (960, 56242), (976, 55320), (1220, 44256), (1383, 39040), (1464, 36880), (1830, 29504), (1844, 29280), (1920, 28121), (1952, 27660), (2305, 23424), (2440, 22128), (2766, 19520), (2928, 18440), (3660, 14752), (3688, 14640), (3904, 13830), (4610, 11712), (4880, 11064), (5532, 9760), (5856, 9220), (6915, 7808), (7320, 7376)]