140081130

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:701

約数の個数: 128

約数和(自身を含む): 430824960

約数和(自身を除く): 290743830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 137, 189, 210, 270, 274, 315, 378, 411, 541, 630, 685, 822, 945, 959, 1082, 1233, 1370, 1623, 1890, 1918, 2055, 2466, 2705, 2877, 3246, 3699, 3787, 4110, 4795, 4869, 5410, 5754, 6165, 7398, 7574, 8115, 8631, 9590, 9738, 11361, 12330, 14385, 14607, 16230, 17262, 18495, 18935, 22722, 24345, 25893, 28770, 29214, 34083, 36990, 37870, 43155, 48690, 51786, 56805, 68166, 73035, 74117, 86310, 102249, 113610, 129465, 146070, 148234, 170415, 204498, 222351, 258930, 340830, 370585, 444702, 511245, 518819, 667053, 741170, 1022490, 1037638, 1111755, 1334106, 1556457, 2001159, 2223510, 2594095, 3112914, 3335265, 4002318, 4669371, 5188190, 6670530, 7782285, 9338742, 10005795, 14008113, 15564570, 20011590, 23346855, 28016226, 46693710, 70040565, 140081130]

約数ペア:

[(1, 140081130), (2, 70040565), (3, 46693710), (5, 28016226), (6, 23346855), (7, 20011590), (9, 15564570), (10, 14008113), (14, 10005795), (15, 9338742), (18, 7782285), (21, 6670530), (27, 5188190), (30, 4669371), (35, 4002318), (42, 3335265), (45, 3112914), (54, 2594095), (63, 2223510), (70, 2001159), (90, 1556457), (105, 1334106), (126, 1111755), (135, 1037638), (137, 1022490), (189, 741170), (210, 667053), (270, 518819), (274, 511245), (315, 444702), (378, 370585), (411, 340830), (541, 258930), (630, 222351), (685, 204498), (822, 170415), (945, 148234), (959, 146070), (1082, 129465), (1233, 113610), (1370, 102249), (1623, 86310), (1890, 74117), (1918, 73035), (2055, 68166), (2466, 56805), (2705, 51786), (2877, 48690), (3246, 43155), (3699, 37870), (3787, 36990), (4110, 34083), (4795, 29214), (4869, 28770), (5410, 25893), (5754, 24345), (6165, 22722), (7398, 18935), (7574, 18495), (8115, 17262), (8631, 16230), (9590, 14607), (9738, 14385), (11361, 12330)]