4860480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 112

約数和(自身を含む): 15873984

約数和(自身を除く): 11013504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 83, 96, 120, 122, 160, 166, 183, 192, 240, 244, 249, 305, 320, 332, 366, 415, 480, 488, 498, 610, 664, 732, 830, 915, 960, 976, 996, 1220, 1245, 1328, 1464, 1660, 1830, 1952, 1992, 2440, 2490, 2656, 2928, 3320, 3660, 3904, 3984, 4880, 4980, 5063, 5312, 5856, 6640, 7320, 7968, 9760, 9960, 10126, 11712, 13280, 14640, 15189, 15936, 19520, 19920, 20252, 25315, 26560, 29280, 30378, 39840, 40504, 50630, 58560, 60756, 75945, 79680, 81008, 101260, 121512, 151890, 162016, 202520, 243024, 303780, 324032, 405040, 486048, 607560, 810080, 972096, 1215120, 1620160, 2430240, 4860480]

約数ペア:

[(1, 4860480), (2, 2430240), (3, 1620160), (4, 1215120), (5, 972096), (6, 810080), (8, 607560), (10, 486048), (12, 405040), (15, 324032), (16, 303780), (20, 243024), (24, 202520), (30, 162016), (32, 151890), (40, 121512), (48, 101260), (60, 81008), (61, 79680), (64, 75945), (80, 60756), (83, 58560), (96, 50630), (120, 40504), (122, 39840), (160, 30378), (166, 29280), (183, 26560), (192, 25315), (240, 20252), (244, 19920), (249, 19520), (305, 15936), (320, 15189), (332, 14640), (366, 13280), (415, 11712), (480, 10126), (488, 9960), (498, 9760), (610, 7968), (664, 7320), (732, 6640), (830, 5856), (915, 5312), (960, 5063), (976, 4980), (996, 4880), (1220, 3984), (1245, 3904), (1328, 3660), (1464, 3320), (1660, 2928), (1830, 2656), (1952, 2490), (1992, 2440)]