252277740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1$

素因数の和:73

約数の個数: 336

約数和(自身を含む): 940889376

約数和(自身を除く): 688611636

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, 81, 90, 99, 108, 110, 117, 121, 130, 132, 135, 143, 156, 162, 165, 180, 195, 198, 220, 234, 242, 243, 260, 270, 286, 297, 324, 330, 351, 363, 390, 396, 405, 429, 468, 484, 486, 495, 540, 572, 585, 594, 605, 660, 702, 715, 726, 729, 780, 810, 858, 891, 972, 990, 1053, 1089, 1170, 1188, 1210, 1215, 1287, 1331, 1404, 1430, 1452, 1458, 1485, 1573, 1620, 1716, 1755, 1782, 1815, 1980, 2106, 2145, 2178, 2340, 2420, 2430, 2574, 2662, 2673, 2860, 2916, 2970, 3146, 3159, 3267, 3510, 3564, 3630, 3645, 3861, 3993, 4212, 4290, 4356, 4455, 4719, 4860, 5148, 5265, 5324, 5346, 5445, 5940, 6292, 6318, 6435, 6534, 6655, 7020, 7260, 7290, 7722, 7865, 7986, 8019, 8580, 8910, 9438, 9477, 9801, 10530, 10692, 10890, 11583, 11979, 12636, 12870, 13068, 13310, 13365, 14157, 14580, 15444, 15730, 15795, 15972, 16038, 16335, 17303, 17820, 18876, 18954, 19305, 19602, 19965, 21060, 21780, 23166, 23595, 23958, 25740, 26620, 26730, 28314, 29403, 31460, 31590, 32076, 32670, 34606, 34749, 35937, 37908, 38610, 39204, 39930, 40095, 42471, 46332, 47190, 47385, 47916, 49005, 51909, 53460, 56628, 57915, 58806, 59895, 63180, 65340, 69212, 69498, 70785, 71874, 77220, 79860, 80190, 84942, 86515, 88209, 94380, 94770, 98010, 103818, 104247, 107811, 115830, 117612, 119790, 127413, 138996, 141570, 143748, 147015, 155727, 160380, 169884, 173030, 173745, 176418, 179685, 189540, 196020, 207636, 208494, 212355, 215622, 231660, 239580, 254826, 259545, 283140, 294030, 311454, 323433, 346060, 347490, 352836, 359370, 382239, 416988, 424710, 431244, 441045, 467181, 509652, 519090, 521235, 539055, 588060, 622908, 637065, 646866, 694980, 718740, 764478, 778635, 849420, 882090, 934362, 970299, 1038180, 1042470, 1078110, 1146717, 1274130, 1293732, 1401543, 1528956, 1557270, 1617165, 1764180, 1868724, 1911195, 1940598, 2084940, 2156220, 2293434, 2335905, 2548260, 2803086, 3114540, 3234330, 3822390, 3881196, 4204629, 4586868, 4671810, 4851495, 5606172, 5733585, 6468660, 7007715, 7644780, 8409258, 9343620, 9702990, 11467170, 12613887, 14015430, 16818516, 19405980, 21023145, 22934340, 25227774, 28030860, 42046290, 50455548, 63069435, 84092580, 126138870, 252277740]

約数ペア:

[(1, 252277740), (2, 126138870), (3, 84092580), (4, 63069435), (5, 50455548), (6, 42046290), (9, 28030860), (10, 25227774), (11, 22934340), (12, 21023145), (13, 19405980), (15, 16818516), (18, 14015430), (20, 12613887), (22, 11467170), (26, 9702990), (27, 9343620), (30, 8409258), (33, 7644780), (36, 7007715), (39, 6468660), (44, 5733585), (45, 5606172), (52, 4851495), (54, 4671810), (55, 4586868), (60, 4204629), (65, 3881196), (66, 3822390), (78, 3234330), (81, 3114540), (90, 2803086), (99, 2548260), (108, 2335905), (110, 2293434), (117, 2156220), (121, 2084940), (130, 1940598), (132, 1911195), (135, 1868724), (143, 1764180), (156, 1617165), (162, 1557270), (165, 1528956), (180, 1401543), (195, 1293732), (198, 1274130), (220, 1146717), (234, 1078110), (242, 1042470), (243, 1038180), (260, 970299), (270, 934362), (286, 882090), (297, 849420), (324, 778635), (330, 764478), (351, 718740), (363, 694980), (390, 646866), (396, 637065), (405, 622908), (429, 588060), (468, 539055), (484, 521235), (486, 519090), (495, 509652), (540, 467181), (572, 441045), (585, 431244), (594, 424710), (605, 416988), (660, 382239), (702, 359370), (715, 352836), (726, 347490), (729, 346060), (780, 323433), (810, 311454), (858, 294030), (891, 283140), (972, 259545), (990, 254826), (1053, 239580), (1089, 231660), (1170, 215622), (1188, 212355), (1210, 208494), (1215, 207636), (1287, 196020), (1331, 189540), (1404, 179685), (1430, 176418), (1452, 173745), (1458, 173030), (1485, 169884), (1573, 160380), (1620, 155727), (1716, 147015), (1755, 143748), (1782, 141570), (1815, 138996), (1980, 127413), (2106, 119790), (2145, 117612), (2178, 115830), (2340, 107811), (2420, 104247), (2430, 103818), (2574, 98010), (2662, 94770), (2673, 94380), (2860, 88209), (2916, 86515), (2970, 84942), (3146, 80190), (3159, 79860), (3267, 77220), (3510, 71874), (3564, 70785), (3630, 69498), (3645, 69212), (3861, 65340), (3993, 63180), (4212, 59895), (4290, 58806), (4356, 57915), (4455, 56628), (4719, 53460), (4860, 51909), (5148, 49005), (5265, 47916), (5324, 47385), (5346, 47190), (5445, 46332), (5940, 42471), (6292, 40095), (6318, 39930), (6435, 39204), (6534, 38610), (6655, 37908), (7020, 35937), (7260, 34749), (7290, 34606), (7722, 32670), (7865, 32076), (7986, 31590), (8019, 31460), (8580, 29403), (8910, 28314), (9438, 26730), (9477, 26620), (9801, 25740), (10530, 23958), (10692, 23595), (10890, 23166), (11583, 21780), (11979, 21060), (12636, 19965), (12870, 19602), (13068, 19305), (13310, 18954), (13365, 18876), (14157, 17820), (14580, 17303), (15444, 16335), (15730, 16038), (15795, 15972)]