5111040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^3$

素因数の和:57

約数の個数: 144

約数和(自身を含む): 17954496

約数和(自身を除く): 12843456

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, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 528, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1210, 1280, 1320, 1331, 1408, 1452, 1760, 1815, 1920, 1936, 2112, 2420, 2640, 2662, 2816, 2904, 3520, 3630, 3840, 3872, 3993, 4224, 4840, 5280, 5324, 5808, 6655, 7040, 7260, 7744, 7986, 8448, 9680, 10560, 10648, 11616, 13310, 14080, 14520, 15488, 15972, 19360, 19965, 21120, 21296, 23232, 26620, 29040, 30976, 31944, 38720, 39930, 42240, 42592, 46464, 53240, 58080, 63888, 77440, 79860, 85184, 92928, 106480, 116160, 127776, 154880, 159720, 170368, 212960, 232320, 255552, 319440, 340736, 425920, 464640, 511104, 638880, 851840, 1022208, 1277760, 1703680, 2555520, 5111040]

約数ペア:

[(1, 5111040), (2, 2555520), (3, 1703680), (4, 1277760), (5, 1022208), (6, 851840), (8, 638880), (10, 511104), (11, 464640), (12, 425920), (15, 340736), (16, 319440), (20, 255552), (22, 232320), (24, 212960), (30, 170368), (32, 159720), (33, 154880), (40, 127776), (44, 116160), (48, 106480), (55, 92928), (60, 85184), (64, 79860), (66, 77440), (80, 63888), (88, 58080), (96, 53240), (110, 46464), (120, 42592), (121, 42240), (128, 39930), (132, 38720), (160, 31944), (165, 30976), (176, 29040), (192, 26620), (220, 23232), (240, 21296), (242, 21120), (256, 19965), (264, 19360), (320, 15972), (330, 15488), (352, 14520), (363, 14080), (384, 13310), (440, 11616), (480, 10648), (484, 10560), (528, 9680), (605, 8448), (640, 7986), (660, 7744), (704, 7260), (726, 7040), (768, 6655), (880, 5808), (960, 5324), (968, 5280), (1056, 4840), (1210, 4224), (1280, 3993), (1320, 3872), (1331, 3840), (1408, 3630), (1452, 3520), (1760, 2904), (1815, 2816), (1920, 2662), (1936, 2640), (2112, 2420)]