6297720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 22256640

約数和(自身を除く): 15958920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 367, 390, 429, 440, 520, 572, 660, 715, 734, 780, 858, 1101, 1144, 1320, 1430, 1468, 1560, 1716, 1835, 2145, 2202, 2860, 2936, 3432, 3670, 4037, 4290, 4404, 4771, 5505, 5720, 7340, 8074, 8580, 8808, 9542, 11010, 12111, 14313, 14680, 16148, 17160, 19084, 20185, 22020, 23855, 24222, 28626, 32296, 38168, 40370, 44040, 47710, 48444, 52481, 57252, 60555, 71565, 80740, 95420, 96888, 104962, 114504, 121110, 143130, 157443, 161480, 190840, 209924, 242220, 262405, 286260, 314886, 419848, 484440, 524810, 572520, 629772, 787215, 1049620, 1259544, 1574430, 2099240, 3148860, 6297720]

約数ペア:

[(1, 6297720), (2, 3148860), (3, 2099240), (4, 1574430), (5, 1259544), (6, 1049620), (8, 787215), (10, 629772), (11, 572520), (12, 524810), (13, 484440), (15, 419848), (20, 314886), (22, 286260), (24, 262405), (26, 242220), (30, 209924), (33, 190840), (39, 161480), (40, 157443), (44, 143130), (52, 121110), (55, 114504), (60, 104962), (65, 96888), (66, 95420), (78, 80740), (88, 71565), (104, 60555), (110, 57252), (120, 52481), (130, 48444), (132, 47710), (143, 44040), (156, 40370), (165, 38168), (195, 32296), (220, 28626), (260, 24222), (264, 23855), (286, 22020), (312, 20185), (330, 19084), (367, 17160), (390, 16148), (429, 14680), (440, 14313), (520, 12111), (572, 11010), (660, 9542), (715, 8808), (734, 8580), (780, 8074), (858, 7340), (1101, 5720), (1144, 5505), (1320, 4771), (1430, 4404), (1468, 4290), (1560, 4037), (1716, 3670), (1835, 3432), (2145, 2936), (2202, 2860)]