20132257860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{260713}}^1$

素因数の和:260755

約数の個数: 192

約数和(自身を含む): 73583919360

約数和(自身を除く): 53451661500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8580, 12870, 15444, 19305, 25740, 38610, 77220, 260713, 521426, 782139, 1042852, 1303565, 1564278, 2346417, 2607130, 2867843, 3128556, 3389269, 3910695, 4692834, 5214260, 5735686, 6778538, 7039251, 7821390, 8603529, 9385668, 10167807, 11471372, 11732085, 13557076, 14078502, 14339215, 15642780, 16946345, 17207058, 20335614, 23464170, 25810587, 28157004, 28678430, 30503421, 33892690, 34414116, 35196255, 37281959, 40671228, 43017645, 46928340, 50839035, 51621174, 57356860, 61006842, 67785380, 70392510, 74563918, 77431761, 86035290, 91510263, 101678070, 103242348, 111845877, 122013684, 129052935, 140785020, 149127836, 152517105, 154863522, 172070580, 183020526, 186409795, 203356140, 223691754, 258105870, 305034210, 309727044, 335537631, 366041052, 372819590, 387158805, 447383508, 457551315, 516211740, 559229385, 610068420, 671075262, 745639180, 774317610, 915102630, 1006612893, 1118458770, 1342150524, 1548635220, 1677688155, 1830205260, 2013225786, 2236917540, 3355376310, 4026451572, 5033064465, 6710752620, 10066128930, 20132257860]

約数ペア:

[(1, 20132257860), (2, 10066128930), (3, 6710752620), (4, 5033064465), (5, 4026451572), (6, 3355376310), (9, 2236917540), (10, 2013225786), (11, 1830205260), (12, 1677688155), (13, 1548635220), (15, 1342150524), (18, 1118458770), (20, 1006612893), (22, 915102630), (26, 774317610), (27, 745639180), (30, 671075262), (33, 610068420), (36, 559229385), (39, 516211740), (44, 457551315), (45, 447383508), (52, 387158805), (54, 372819590), (55, 366041052), (60, 335537631), (65, 309727044), (66, 305034210), (78, 258105870), (90, 223691754), (99, 203356140), (108, 186409795), (110, 183020526), (117, 172070580), (130, 154863522), (132, 152517105), (135, 149127836), (143, 140785020), (156, 129052935), (165, 122013684), (180, 111845877), (195, 103242348), (198, 101678070), (220, 91510263), (234, 86035290), (260, 77431761), (270, 74563918), (286, 70392510), (297, 67785380), (330, 61006842), (351, 57356860), (390, 51621174), (396, 50839035), (429, 46928340), (468, 43017645), (495, 40671228), (540, 37281959), (572, 35196255), (585, 34414116), (594, 33892690), (660, 30503421), (702, 28678430), (715, 28157004), (780, 25810587), (858, 23464170), (990, 20335614), (1170, 17207058), (1188, 16946345), (1287, 15642780), (1404, 14339215), (1430, 14078502), (1485, 13557076), (1716, 11732085), (1755, 11471372), (1980, 10167807), (2145, 9385668), (2340, 8603529), (2574, 7821390), (2860, 7039251), (2970, 6778538), (3510, 5735686), (3861, 5214260), (4290, 4692834), (5148, 3910695), (5940, 3389269), (6435, 3128556), (7020, 2867843), (7722, 2607130), (8580, 2346417), (12870, 1564278), (15444, 1303565), (19305, 1042852), (25740, 782139), (38610, 521426), (77220, 260713)]