212289660

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:84

約数の個数: 324

約数和(自身を含む): 774688824

約数和(自身を除く): 562399164

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 81, 90, 95, 99, 108, 110, 114, 121, 132, 135, 162, 165, 171, 180, 190, 198, 209, 220, 228, 242, 243, 270, 285, 297, 324, 330, 342, 361, 363, 380, 396, 405, 418, 484, 486, 495, 513, 540, 570, 594, 605, 627, 660, 684, 722, 726, 810, 836, 855, 891, 972, 990, 1026, 1045, 1083, 1089, 1140, 1188, 1210, 1215, 1254, 1444, 1452, 1485, 1539, 1620, 1710, 1782, 1805, 1815, 1881, 1980, 2052, 2090, 2166, 2178, 2299, 2420, 2430, 2508, 2565, 2673, 2970, 3078, 3135, 3249, 3267, 3420, 3564, 3610, 3630, 3762, 3971, 4180, 4332, 4356, 4455, 4598, 4617, 4860, 5130, 5346, 5415, 5445, 5643, 5940, 6156, 6270, 6498, 6534, 6897, 7220, 7260, 7524, 7695, 7942, 8910, 9196, 9234, 9405, 9747, 9801, 10260, 10692, 10830, 10890, 11286, 11495, 11913, 12540, 12996, 13068, 13365, 13794, 15390, 15884, 16245, 16335, 16929, 17820, 18468, 18810, 19494, 19602, 19855, 20691, 21660, 21780, 22572, 22990, 23085, 23826, 26730, 27588, 28215, 29241, 29403, 30780, 32490, 32670, 33858, 34485, 35739, 37620, 38988, 39204, 39710, 41382, 43681, 45980, 46170, 47652, 48735, 49005, 50787, 53460, 56430, 58482, 58806, 59565, 62073, 64980, 65340, 67716, 68970, 71478, 79420, 82764, 84645, 87362, 87723, 92340, 97470, 98010, 101574, 103455, 107217, 112860, 116964, 117612, 119130, 124146, 131043, 137940, 142956, 146205, 147015, 169290, 174724, 175446, 178695, 186219, 194940, 196020, 203148, 206910, 214434, 218405, 238260, 248292, 253935, 262086, 292410, 294030, 310365, 321651, 338580, 350892, 357390, 372438, 393129, 413820, 428868, 436810, 438615, 507870, 524172, 536085, 558657, 584820, 588060, 620730, 643302, 655215, 714780, 744876, 786258, 873620, 877230, 931095, 964953, 1015740, 1072170, 1117314, 1179387, 1241460, 1286604, 1310430, 1572516, 1608255, 1754460, 1862190, 1929906, 1965645, 2144340, 2234628, 2358774, 2620860, 2793285, 3216510, 3538161, 3724380, 3859812, 3931290, 4717548, 4824765, 5586570, 5896935, 6433020, 7076322, 7862580, 9649530, 10614483, 11173140, 11793870, 14152644, 17690805, 19299060, 21228966, 23587740, 35381610, 42457932, 53072415, 70763220, 106144830, 212289660]

約数ペア:

[(1, 212289660), (2, 106144830), (3, 70763220), (4, 53072415), (5, 42457932), (6, 35381610), (9, 23587740), (10, 21228966), (11, 19299060), (12, 17690805), (15, 14152644), (18, 11793870), (19, 11173140), (20, 10614483), (22, 9649530), (27, 7862580), (30, 7076322), (33, 6433020), (36, 5896935), (38, 5586570), (44, 4824765), (45, 4717548), (54, 3931290), (55, 3859812), (57, 3724380), (60, 3538161), (66, 3216510), (76, 2793285), (81, 2620860), (90, 2358774), (95, 2234628), (99, 2144340), (108, 1965645), (110, 1929906), (114, 1862190), (121, 1754460), (132, 1608255), (135, 1572516), (162, 1310430), (165, 1286604), (171, 1241460), (180, 1179387), (190, 1117314), (198, 1072170), (209, 1015740), (220, 964953), (228, 931095), (242, 877230), (243, 873620), (270, 786258), (285, 744876), (297, 714780), (324, 655215), (330, 643302), (342, 620730), (361, 588060), (363, 584820), (380, 558657), (396, 536085), (405, 524172), (418, 507870), (484, 438615), (486, 436810), (495, 428868), (513, 413820), (540, 393129), (570, 372438), (594, 357390), (605, 350892), (627, 338580), (660, 321651), (684, 310365), (722, 294030), (726, 292410), (810, 262086), (836, 253935), (855, 248292), (891, 238260), (972, 218405), (990, 214434), (1026, 206910), (1045, 203148), (1083, 196020), (1089, 194940), (1140, 186219), (1188, 178695), (1210, 175446), (1215, 174724), (1254, 169290), (1444, 147015), (1452, 146205), (1485, 142956), (1539, 137940), (1620, 131043), (1710, 124146), (1782, 119130), (1805, 117612), (1815, 116964), (1881, 112860), (1980, 107217), (2052, 103455), (2090, 101574), (2166, 98010), (2178, 97470), (2299, 92340), (2420, 87723), (2430, 87362), (2508, 84645), (2565, 82764), (2673, 79420), (2970, 71478), (3078, 68970), (3135, 67716), (3249, 65340), (3267, 64980), (3420, 62073), (3564, 59565), (3610, 58806), (3630, 58482), (3762, 56430), (3971, 53460), (4180, 50787), (4332, 49005), (4356, 48735), (4455, 47652), (4598, 46170), (4617, 45980), (4860, 43681), (5130, 41382), (5346, 39710), (5415, 39204), (5445, 38988), (5643, 37620), (5940, 35739), (6156, 34485), (6270, 33858), (6498, 32670), (6534, 32490), (6897, 30780), (7220, 29403), (7260, 29241), (7524, 28215), (7695, 27588), (7942, 26730), (8910, 23826), (9196, 23085), (9234, 22990), (9405, 22572), (9747, 21780), (9801, 21660), (10260, 20691), (10692, 19855), (10830, 19602), (10890, 19494), (11286, 18810), (11495, 18468), (11913, 17820), (12540, 16929), (12996, 16335), (13068, 16245), (13365, 15884), (13794, 15390)]