725110080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{2939}}^1$

素因数の和:3216

約数の個数: 112

約数和(自身を含む): 2311968960

約数和(自身を除く): 1586858880

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, 257, 320, 480, 514, 771, 960, 1028, 1285, 1542, 2056, 2570, 2939, 3084, 3855, 4112, 5140, 5878, 6168, 7710, 8224, 8817, 10280, 11756, 12336, 14695, 15420, 16448, 17634, 20560, 23512, 24672, 29390, 30840, 35268, 41120, 44085, 47024, 49344, 58780, 61680, 70536, 82240, 88170, 94048, 117560, 123360, 141072, 176340, 188096, 235120, 246720, 282144, 352680, 470240, 564288, 705360, 755323, 940480, 1410720, 1510646, 2265969, 2821440, 3021292, 3776615, 4531938, 6042584, 7553230, 9063876, 11329845, 12085168, 15106460, 18127752, 22659690, 24170336, 30212920, 36255504, 45319380, 48340672, 60425840, 72511008, 90638760, 120851680, 145022016, 181277520, 241703360, 362555040, 725110080]

約数ペア:

[(1, 725110080), (2, 362555040), (3, 241703360), (4, 181277520), (5, 145022016), (6, 120851680), (8, 90638760), (10, 72511008), (12, 60425840), (15, 48340672), (16, 45319380), (20, 36255504), (24, 30212920), (30, 24170336), (32, 22659690), (40, 18127752), (48, 15106460), (60, 12085168), (64, 11329845), (80, 9063876), (96, 7553230), (120, 6042584), (160, 4531938), (192, 3776615), (240, 3021292), (257, 2821440), (320, 2265969), (480, 1510646), (514, 1410720), (771, 940480), (960, 755323), (1028, 705360), (1285, 564288), (1542, 470240), (2056, 352680), (2570, 282144), (2939, 246720), (3084, 235120), (3855, 188096), (4112, 176340), (5140, 141072), (5878, 123360), (6168, 117560), (7710, 94048), (8224, 88170), (8817, 82240), (10280, 70536), (11756, 61680), (12336, 58780), (14695, 49344), (15420, 47024), (16448, 44085), (17634, 41120), (20560, 35268), (23512, 30840), (24672, 29390)]