13918080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 48470400

約数和(自身を除く): 34552320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 659, 660, 704, 880, 960, 1056, 1318, 1320, 1408, 1760, 1920, 1977, 2112, 2636, 2640, 3295, 3520, 3954, 4224, 5272, 5280, 6590, 7040, 7249, 7908, 9885, 10544, 10560, 13180, 14498, 15816, 19770, 21088, 21120, 21747, 26360, 28996, 31632, 36245, 39540, 42176, 43494, 52720, 57992, 63264, 72490, 79080, 84352, 86988, 105440, 108735, 115984, 126528, 144980, 158160, 173976, 210880, 217470, 231968, 253056, 289960, 316320, 347952, 421760, 434940, 463936, 579920, 632640, 695904, 869880, 927872, 1159840, 1265280, 1391808, 1739760, 2319680, 2783616, 3479520, 4639360, 6959040, 13918080]

約数ペア:

[(1, 13918080), (2, 6959040), (3, 4639360), (4, 3479520), (5, 2783616), (6, 2319680), (8, 1739760), (10, 1391808), (11, 1265280), (12, 1159840), (15, 927872), (16, 869880), (20, 695904), (22, 632640), (24, 579920), (30, 463936), (32, 434940), (33, 421760), (40, 347952), (44, 316320), (48, 289960), (55, 253056), (60, 231968), (64, 217470), (66, 210880), (80, 173976), (88, 158160), (96, 144980), (110, 126528), (120, 115984), (128, 108735), (132, 105440), (160, 86988), (165, 84352), (176, 79080), (192, 72490), (220, 63264), (240, 57992), (264, 52720), (320, 43494), (330, 42176), (352, 39540), (384, 36245), (440, 31632), (480, 28996), (528, 26360), (640, 21747), (659, 21120), (660, 21088), (704, 19770), (880, 15816), (960, 14498), (1056, 13180), (1318, 10560), (1320, 10544), (1408, 9885), (1760, 7908), (1920, 7249), (1977, 7040), (2112, 6590), (2636, 5280), (2640, 5272), (3295, 4224), (3520, 3954)]