218159370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:138

約数の個数: 288

約数和(自身を含む): 711075456

約数和(自身を除く): 492916086

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 23, 26, 30, 33, 39, 45, 46, 55, 65, 66, 67, 69, 78, 90, 99, 110, 115, 117, 121, 130, 134, 138, 143, 165, 195, 198, 201, 207, 230, 234, 242, 253, 286, 299, 330, 335, 345, 363, 390, 402, 414, 429, 495, 506, 585, 598, 603, 605, 670, 690, 715, 726, 737, 759, 858, 871, 897, 990, 1005, 1035, 1089, 1170, 1206, 1210, 1265, 1287, 1430, 1474, 1495, 1518, 1541, 1573, 1742, 1794, 1815, 2010, 2070, 2145, 2178, 2211, 2277, 2530, 2574, 2613, 2691, 2783, 2990, 3015, 3082, 3146, 3289, 3630, 3685, 3795, 4290, 4355, 4422, 4485, 4554, 4623, 4719, 5226, 5382, 5445, 5566, 6030, 6435, 6578, 6633, 7370, 7590, 7705, 7839, 7865, 8107, 8349, 8710, 8970, 9246, 9438, 9581, 9867, 10890, 11055, 11385, 12870, 13065, 13266, 13455, 13869, 13915, 14157, 15410, 15678, 15730, 16214, 16445, 16698, 16951, 19162, 19734, 20033, 22110, 22770, 23115, 23595, 24321, 25047, 26130, 26910, 27738, 27830, 28314, 28743, 29601, 32890, 33165, 33902, 36179, 39195, 40066, 40535, 41745, 46230, 47190, 47905, 48642, 49335, 50094, 50853, 57486, 59202, 60099, 66330, 69345, 70785, 72358, 72963, 78390, 81070, 83490, 84755, 86229, 95810, 98670, 100165, 101706, 105391, 108537, 120198, 121605, 125235, 138690, 141570, 143715, 145926, 148005, 152559, 169510, 172458, 180297, 180895, 186461, 200330, 210782, 217074, 220363, 243210, 250470, 254265, 287430, 296010, 300495, 305118, 316173, 325611, 360594, 361790, 364815, 372922, 431145, 440726, 508530, 526955, 542685, 559383, 600990, 632346, 651222, 661089, 729630, 762795, 862290, 901485, 932305, 948519, 1053910, 1085370, 1101815, 1118766, 1322178, 1525590, 1580865, 1628055, 1678149, 1802970, 1864610, 1897038, 1983267, 2203630, 2423993, 2796915, 3161730, 3256110, 3305445, 3356298, 3966534, 4742595, 4847986, 5593830, 6610890, 7271979, 8390745, 9485190, 9916335, 12119965, 14543958, 16781490, 19832670, 21815937, 24239930, 36359895, 43631874, 72719790, 109079685, 218159370]

約数ペア:

[(1, 218159370), (2, 109079685), (3, 72719790), (5, 43631874), (6, 36359895), (9, 24239930), (10, 21815937), (11, 19832670), (13, 16781490), (15, 14543958), (18, 12119965), (22, 9916335), (23, 9485190), (26, 8390745), (30, 7271979), (33, 6610890), (39, 5593830), (45, 4847986), (46, 4742595), (55, 3966534), (65, 3356298), (66, 3305445), (67, 3256110), (69, 3161730), (78, 2796915), (90, 2423993), (99, 2203630), (110, 1983267), (115, 1897038), (117, 1864610), (121, 1802970), (130, 1678149), (134, 1628055), (138, 1580865), (143, 1525590), (165, 1322178), (195, 1118766), (198, 1101815), (201, 1085370), (207, 1053910), (230, 948519), (234, 932305), (242, 901485), (253, 862290), (286, 762795), (299, 729630), (330, 661089), (335, 651222), (345, 632346), (363, 600990), (390, 559383), (402, 542685), (414, 526955), (429, 508530), (495, 440726), (506, 431145), (585, 372922), (598, 364815), (603, 361790), (605, 360594), (670, 325611), (690, 316173), (715, 305118), (726, 300495), (737, 296010), (759, 287430), (858, 254265), (871, 250470), (897, 243210), (990, 220363), (1005, 217074), (1035, 210782), (1089, 200330), (1170, 186461), (1206, 180895), (1210, 180297), (1265, 172458), (1287, 169510), (1430, 152559), (1474, 148005), (1495, 145926), (1518, 143715), (1541, 141570), (1573, 138690), (1742, 125235), (1794, 121605), (1815, 120198), (2010, 108537), (2070, 105391), (2145, 101706), (2178, 100165), (2211, 98670), (2277, 95810), (2530, 86229), (2574, 84755), (2613, 83490), (2691, 81070), (2783, 78390), (2990, 72963), (3015, 72358), (3082, 70785), (3146, 69345), (3289, 66330), (3630, 60099), (3685, 59202), (3795, 57486), (4290, 50853), (4355, 50094), (4422, 49335), (4485, 48642), (4554, 47905), (4623, 47190), (4719, 46230), (5226, 41745), (5382, 40535), (5445, 40066), (5566, 39195), (6030, 36179), (6435, 33902), (6578, 33165), (6633, 32890), (7370, 29601), (7590, 28743), (7705, 28314), (7839, 27830), (7865, 27738), (8107, 26910), (8349, 26130), (8710, 25047), (8970, 24321), (9246, 23595), (9438, 23115), (9581, 22770), (9867, 22110), (10890, 20033), (11055, 19734), (11385, 19162), (12870, 16951), (13065, 16698), (13266, 16445), (13455, 16214), (13869, 15730), (13915, 15678), (14157, 15410)]