210673320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12277}}^1$

素因数の和:12315

約数の個数: 128

約数和(自身を含む): 742573440

約数和(自身を除く): 531900120

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, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 12277, 17160, 24554, 36831, 49108, 61385, 73662, 98216, 122770, 135047, 147324, 159601, 184155, 245540, 270094, 294648, 319202, 368310, 405141, 478803, 491080, 540188, 638404, 675235, 736620, 798005, 810282, 957606, 1080376, 1276808, 1350470, 1473240, 1596010, 1620564, 1755611, 1915212, 2025705, 2394015, 2700940, 3192020, 3241128, 3511222, 3830424, 4051410, 4788030, 5266833, 5401880, 6384040, 7022444, 8102820, 8778055, 9576060, 10533666, 14044888, 16205640, 17556110, 19152120, 21067332, 26334165, 35112220, 42134664, 52668330, 70224440, 105336660, 210673320]

約数ペア:

[(1, 210673320), (2, 105336660), (3, 70224440), (4, 52668330), (5, 42134664), (6, 35112220), (8, 26334165), (10, 21067332), (11, 19152120), (12, 17556110), (13, 16205640), (15, 14044888), (20, 10533666), (22, 9576060), (24, 8778055), (26, 8102820), (30, 7022444), (33, 6384040), (39, 5401880), (40, 5266833), (44, 4788030), (52, 4051410), (55, 3830424), (60, 3511222), (65, 3241128), (66, 3192020), (78, 2700940), (88, 2394015), (104, 2025705), (110, 1915212), (120, 1755611), (130, 1620564), (132, 1596010), (143, 1473240), (156, 1350470), (165, 1276808), (195, 1080376), (220, 957606), (260, 810282), (264, 798005), (286, 736620), (312, 675235), (330, 638404), (390, 540188), (429, 491080), (440, 478803), (520, 405141), (572, 368310), (660, 319202), (715, 294648), (780, 270094), (858, 245540), (1144, 184155), (1320, 159601), (1430, 147324), (1560, 135047), (1716, 122770), (2145, 98216), (2860, 73662), (3432, 61385), (4290, 49108), (5720, 36831), (8580, 24554), (12277, 17160)]