397706760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11159}}^1$

素因数の和:11193

約数の個数: 160

約数和(自身を含む): 1458388800

約数和(自身を除く): 1060682040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5940, 7128, 8910, 11159, 11880, 17820, 22318, 33477, 35640, 44636, 55795, 66954, 89272, 100431, 111590, 122749, 133908, 167385, 200862, 223180, 245498, 267816, 301293, 334770, 368247, 401724, 446360, 490996, 502155, 602586, 613745, 669540, 736494, 803448, 903879, 981992, 1004310, 1104741, 1205172, 1227490, 1339080, 1472988, 1506465, 1807758, 1841235, 2008620, 2209482, 2410344, 2454980, 2945976, 3012930, 3314223, 3615516, 3682470, 4017240, 4418964, 4519395, 4909960, 5523705, 6025860, 6628446, 7231032, 7364940, 8837928, 9038790, 9942669, 11047410, 12051720, 13256892, 14729880, 16571115, 18077580, 19885338, 22094820, 26513784, 33142230, 36155160, 39770676, 44189640, 49713345, 66284460, 79541352, 99426690, 132568920, 198853380, 397706760]

約数ペア:

[(1, 397706760), (2, 198853380), (3, 132568920), (4, 99426690), (5, 79541352), (6, 66284460), (8, 49713345), (9, 44189640), (10, 39770676), (11, 36155160), (12, 33142230), (15, 26513784), (18, 22094820), (20, 19885338), (22, 18077580), (24, 16571115), (27, 14729880), (30, 13256892), (33, 12051720), (36, 11047410), (40, 9942669), (44, 9038790), (45, 8837928), (54, 7364940), (55, 7231032), (60, 6628446), (66, 6025860), (72, 5523705), (81, 4909960), (88, 4519395), (90, 4418964), (99, 4017240), (108, 3682470), (110, 3615516), (120, 3314223), (132, 3012930), (135, 2945976), (162, 2454980), (165, 2410344), (180, 2209482), (198, 2008620), (216, 1841235), (220, 1807758), (264, 1506465), (270, 1472988), (297, 1339080), (324, 1227490), (330, 1205172), (360, 1104741), (396, 1004310), (405, 981992), (440, 903879), (495, 803448), (540, 736494), (594, 669540), (648, 613745), (660, 602586), (792, 502155), (810, 490996), (891, 446360), (990, 401724), (1080, 368247), (1188, 334770), (1320, 301293), (1485, 267816), (1620, 245498), (1782, 223180), (1980, 200862), (2376, 167385), (2970, 133908), (3240, 122749), (3564, 111590), (3960, 100431), (4455, 89272), (5940, 66954), (7128, 55795), (8910, 44636), (11159, 35640), (11880, 33477), (17820, 22318)]