201758130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 628363008

約数和(自身を除く): 426604878

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 41, 42, 45, 63, 70, 73, 82, 90, 105, 107, 123, 126, 146, 205, 210, 214, 219, 246, 287, 315, 321, 365, 369, 410, 438, 511, 535, 574, 615, 630, 642, 657, 730, 738, 749, 861, 963, 1022, 1070, 1095, 1230, 1314, 1435, 1498, 1533, 1605, 1722, 1845, 1926, 2190, 2247, 2555, 2583, 2870, 2993, 3066, 3210, 3285, 3690, 3745, 4305, 4387, 4494, 4599, 4815, 5110, 5166, 5986, 6570, 6741, 7490, 7665, 7811, 8610, 8774, 8979, 9198, 9630, 11235, 12915, 13161, 13482, 14965, 15330, 15622, 17958, 20951, 21935, 22470, 22995, 23433, 25830, 26322, 26937, 29930, 30709, 33705, 39055, 39483, 41902, 43870, 44895, 45990, 46866, 53874, 54677, 61418, 62853, 65805, 67410, 70299, 78110, 78966, 89790, 92127, 104755, 109354, 117165, 125706, 131610, 134685, 140598, 153545, 164031, 184254, 188559, 197415, 209510, 234330, 269370, 273385, 276381, 307090, 314265, 320251, 328062, 351495, 377118, 394830, 460635, 492093, 546770, 552762, 628530, 640502, 702990, 820155, 921270, 942795, 960753, 984186, 1381905, 1601255, 1640310, 1885590, 1921506, 2241757, 2460465, 2763810, 2882259, 3202510, 4483514, 4803765, 4920930, 5764518, 6725271, 9607530, 11208785, 13450542, 14411295, 20175813, 22417570, 28822590, 33626355, 40351626, 67252710, 100879065, 201758130]

約数ペア:

[(1, 201758130), (2, 100879065), (3, 67252710), (5, 40351626), (6, 33626355), (7, 28822590), (9, 22417570), (10, 20175813), (14, 14411295), (15, 13450542), (18, 11208785), (21, 9607530), (30, 6725271), (35, 5764518), (41, 4920930), (42, 4803765), (45, 4483514), (63, 3202510), (70, 2882259), (73, 2763810), (82, 2460465), (90, 2241757), (105, 1921506), (107, 1885590), (123, 1640310), (126, 1601255), (146, 1381905), (205, 984186), (210, 960753), (214, 942795), (219, 921270), (246, 820155), (287, 702990), (315, 640502), (321, 628530), (365, 552762), (369, 546770), (410, 492093), (438, 460635), (511, 394830), (535, 377118), (574, 351495), (615, 328062), (630, 320251), (642, 314265), (657, 307090), (730, 276381), (738, 273385), (749, 269370), (861, 234330), (963, 209510), (1022, 197415), (1070, 188559), (1095, 184254), (1230, 164031), (1314, 153545), (1435, 140598), (1498, 134685), (1533, 131610), (1605, 125706), (1722, 117165), (1845, 109354), (1926, 104755), (2190, 92127), (2247, 89790), (2555, 78966), (2583, 78110), (2870, 70299), (2993, 67410), (3066, 65805), (3210, 62853), (3285, 61418), (3690, 54677), (3745, 53874), (4305, 46866), (4387, 45990), (4494, 44895), (4599, 43870), (4815, 41902), (5110, 39483), (5166, 39055), (5986, 33705), (6570, 30709), (6741, 29930), (7490, 26937), (7665, 26322), (7811, 25830), (8610, 23433), (8774, 22995), (8979, 22470), (9198, 21935), (9630, 20951), (11235, 17958), (12915, 15622), (13161, 15330), (13482, 14965)]