153080280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{15749}}^1$

素因数の和:15775

約数の個数: 96

約数和(自身を含む): 515970000

約数和(自身を除く): 362889720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 15749, 31498, 47247, 62996, 78745, 94494, 125992, 141741, 157490, 188988, 236235, 283482, 314980, 377976, 425223, 472470, 566964, 629960, 708705, 850446, 944940, 1133928, 1275669, 1417410, 1700892, 1889880, 2126115, 2551338, 2834820, 3401784, 3827007, 4252230, 5102676, 5669640, 6378345, 7654014, 8504460, 10205352, 12756690, 15308028, 17008920, 19135035, 25513380, 30616056, 38270070, 51026760, 76540140, 153080280]

約数ペア:

[(1, 153080280), (2, 76540140), (3, 51026760), (4, 38270070), (5, 30616056), (6, 25513380), (8, 19135035), (9, 17008920), (10, 15308028), (12, 12756690), (15, 10205352), (18, 8504460), (20, 7654014), (24, 6378345), (27, 5669640), (30, 5102676), (36, 4252230), (40, 3827007), (45, 3401784), (54, 2834820), (60, 2551338), (72, 2126115), (81, 1889880), (90, 1700892), (108, 1417410), (120, 1275669), (135, 1133928), (162, 944940), (180, 850446), (216, 708705), (243, 629960), (270, 566964), (324, 472470), (360, 425223), (405, 377976), (486, 314980), (540, 283482), (648, 236235), (810, 188988), (972, 157490), (1080, 141741), (1215, 125992), (1620, 94494), (1944, 78745), (2430, 62996), (3240, 47247), (4860, 31498), (9720, 15749)]