299984040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16339}}^1$

素因数の和:16376

約数の個数: 128

約数和(自身を含む): 1058832000

約数和(自身を除く): 758847960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1080, 1224, 1530, 1836, 2040, 2295, 3060, 3672, 4590, 6120, 9180, 16339, 18360, 32678, 49017, 65356, 81695, 98034, 130712, 147051, 163390, 196068, 245085, 277763, 294102, 326780, 392136, 441153, 490170, 555526, 588204, 653560, 735255, 833289, 882306, 980340, 1111052, 1176408, 1388815, 1470510, 1666578, 1764612, 1960680, 2205765, 2222104, 2499867, 2777630, 2941020, 3333156, 3529224, 4166445, 4411530, 4999734, 5555260, 5882040, 6666312, 7499601, 8332890, 8823060, 9999468, 11110520, 12499335, 14999202, 16665780, 17646120, 19998936, 24998670, 29998404, 33331560, 37498005, 49997340, 59996808, 74996010, 99994680, 149992020, 299984040]

約数ペア:

[(1, 299984040), (2, 149992020), (3, 99994680), (4, 74996010), (5, 59996808), (6, 49997340), (8, 37498005), (9, 33331560), (10, 29998404), (12, 24998670), (15, 19998936), (17, 17646120), (18, 16665780), (20, 14999202), (24, 12499335), (27, 11110520), (30, 9999468), (34, 8823060), (36, 8332890), (40, 7499601), (45, 6666312), (51, 5882040), (54, 5555260), (60, 4999734), (68, 4411530), (72, 4166445), (85, 3529224), (90, 3333156), (102, 2941020), (108, 2777630), (120, 2499867), (135, 2222104), (136, 2205765), (153, 1960680), (170, 1764612), (180, 1666578), (204, 1470510), (216, 1388815), (255, 1176408), (270, 1111052), (306, 980340), (340, 882306), (360, 833289), (408, 735255), (459, 653560), (510, 588204), (540, 555526), (612, 490170), (680, 441153), (765, 392136), (918, 326780), (1020, 294102), (1080, 277763), (1224, 245085), (1530, 196068), (1836, 163390), (2040, 147051), (2295, 130712), (3060, 98034), (3672, 81695), (4590, 65356), (6120, 49017), (9180, 32678), (16339, 18360)]