69924480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 226195200

約数和(自身を除く): 156270720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 461, 474, 480, 632, 640, 790, 922, 948, 960, 1185, 1264, 1383, 1580, 1844, 1896, 1920, 2305, 2370, 2528, 2766, 3160, 3688, 3792, 4610, 4740, 5056, 5532, 6320, 6915, 7376, 7584, 9220, 9480, 10112, 11064, 12640, 13830, 14752, 15168, 18440, 18960, 22128, 25280, 27660, 29504, 30336, 36419, 36880, 37920, 44256, 50560, 55320, 59008, 72838, 73760, 75840, 88512, 109257, 110640, 145676, 147520, 151680, 177024, 182095, 218514, 221280, 291352, 295040, 364190, 437028, 442560, 546285, 582704, 728380, 874056, 885120, 1092570, 1165408, 1456760, 1748112, 2185140, 2330816, 2913520, 3496224, 4370280, 4661632, 5827040, 6992448, 8740560, 11654080, 13984896, 17481120, 23308160, 34962240, 69924480]

約数ペア:

[(1, 69924480), (2, 34962240), (3, 23308160), (4, 17481120), (5, 13984896), (6, 11654080), (8, 8740560), (10, 6992448), (12, 5827040), (15, 4661632), (16, 4370280), (20, 3496224), (24, 2913520), (30, 2330816), (32, 2185140), (40, 1748112), (48, 1456760), (60, 1165408), (64, 1092570), (79, 885120), (80, 874056), (96, 728380), (120, 582704), (128, 546285), (158, 442560), (160, 437028), (192, 364190), (237, 295040), (240, 291352), (316, 221280), (320, 218514), (384, 182095), (395, 177024), (461, 151680), (474, 147520), (480, 145676), (632, 110640), (640, 109257), (790, 88512), (922, 75840), (948, 73760), (960, 72838), (1185, 59008), (1264, 55320), (1383, 50560), (1580, 44256), (1844, 37920), (1896, 36880), (1920, 36419), (2305, 30336), (2370, 29504), (2528, 27660), (2766, 25280), (3160, 22128), (3688, 18960), (3792, 18440), (4610, 15168), (4740, 14752), (5056, 13830), (5532, 12640), (6320, 11064), (6915, 10112), (7376, 9480), (7584, 9220)]