271879740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 360

約数和(自身を含む): 1000340880

約数和(自身を除く): 728461140

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, 73, 76, 81, 90, 95, 99, 108, 110, 114, 121, 132, 135, 146, 162, 165, 171, 180, 190, 198, 209, 219, 220, 228, 242, 270, 285, 292, 297, 324, 330, 342, 363, 365, 380, 396, 405, 418, 438, 484, 495, 513, 540, 570, 594, 605, 627, 657, 660, 684, 726, 730, 803, 810, 836, 855, 876, 891, 990, 1026, 1045, 1089, 1095, 1140, 1188, 1210, 1254, 1314, 1387, 1452, 1460, 1485, 1539, 1606, 1620, 1710, 1782, 1815, 1881, 1971, 1980, 2052, 2090, 2178, 2190, 2299, 2409, 2420, 2508, 2565, 2628, 2774, 2970, 3078, 3135, 3212, 3267, 3285, 3420, 3564, 3630, 3762, 3942, 4015, 4161, 4180, 4356, 4380, 4455, 4598, 4818, 5130, 5445, 5548, 5643, 5913, 5940, 6156, 6270, 6534, 6570, 6897, 6935, 7227, 7260, 7524, 7695, 7884, 8030, 8322, 8833, 8910, 9196, 9405, 9636, 9801, 9855, 10260, 10890, 11286, 11495, 11826, 12045, 12483, 12540, 13068, 13140, 13794, 13870, 14454, 15257, 15390, 16060, 16335, 16644, 16929, 17666, 17820, 18810, 19602, 19710, 20691, 20805, 21681, 21780, 22572, 22990, 23652, 24090, 24966, 26499, 27588, 27740, 28215, 28908, 29565, 30514, 30780, 32670, 33858, 34485, 35332, 36135, 37449, 37620, 39204, 39420, 41382, 41610, 43362, 44165, 45771, 45980, 48180, 49005, 49932, 52998, 56430, 59130, 61028, 62073, 62415, 65043, 65340, 67716, 68970, 72270, 74898, 76285, 79497, 82764, 83220, 84645, 86724, 88330, 91542, 98010, 103455, 105996, 108405, 112347, 112860, 118260, 124146, 124830, 130086, 132495, 137313, 137940, 144540, 149796, 152570, 158994, 167827, 169290, 176660, 183084, 186219, 187245, 196020, 206910, 216810, 224694, 228855, 238491, 248292, 249660, 260172, 264990, 274626, 305140, 310365, 317988, 325215, 335654, 338580, 372438, 374490, 397485, 411939, 413820, 433620, 449388, 457710, 476982, 503481, 529980, 549252, 561735, 620730, 650430, 671308, 686565, 715473, 744876, 748980, 794970, 823878, 839135, 915420, 931095, 953964, 1006962, 1123470, 1192455, 1235817, 1241460, 1300860, 1373130, 1430946, 1510443, 1589940, 1647756, 1678270, 1862190, 2013924, 2059695, 2246940, 2384910, 2471634, 2517405, 2746260, 2861892, 3020886, 3356540, 3577365, 3724380, 4119390, 4531329, 4769820, 4943268, 5034810, 6041772, 6179085, 7154730, 7552215, 8238780, 9062658, 10069620, 12358170, 13593987, 14309460, 15104430, 18125316, 22656645, 24716340, 27187974, 30208860, 45313290, 54375948, 67969935, 90626580, 135939870, 271879740]

約数ペア:

[(1, 271879740), (2, 135939870), (3, 90626580), (4, 67969935), (5, 54375948), (6, 45313290), (9, 30208860), (10, 27187974), (11, 24716340), (12, 22656645), (15, 18125316), (18, 15104430), (19, 14309460), (20, 13593987), (22, 12358170), (27, 10069620), (30, 9062658), (33, 8238780), (36, 7552215), (38, 7154730), (44, 6179085), (45, 6041772), (54, 5034810), (55, 4943268), (57, 4769820), (60, 4531329), (66, 4119390), (73, 3724380), (76, 3577365), (81, 3356540), (90, 3020886), (95, 2861892), (99, 2746260), (108, 2517405), (110, 2471634), (114, 2384910), (121, 2246940), (132, 2059695), (135, 2013924), (146, 1862190), (162, 1678270), (165, 1647756), (171, 1589940), (180, 1510443), (190, 1430946), (198, 1373130), (209, 1300860), (219, 1241460), (220, 1235817), (228, 1192455), (242, 1123470), (270, 1006962), (285, 953964), (292, 931095), (297, 915420), (324, 839135), (330, 823878), (342, 794970), (363, 748980), (365, 744876), (380, 715473), (396, 686565), (405, 671308), (418, 650430), (438, 620730), (484, 561735), (495, 549252), (513, 529980), (540, 503481), (570, 476982), (594, 457710), (605, 449388), (627, 433620), (657, 413820), (660, 411939), (684, 397485), (726, 374490), (730, 372438), (803, 338580), (810, 335654), (836, 325215), (855, 317988), (876, 310365), (891, 305140), (990, 274626), (1026, 264990), (1045, 260172), (1089, 249660), (1095, 248292), (1140, 238491), (1188, 228855), (1210, 224694), (1254, 216810), (1314, 206910), (1387, 196020), (1452, 187245), (1460, 186219), (1485, 183084), (1539, 176660), (1606, 169290), (1620, 167827), (1710, 158994), (1782, 152570), (1815, 149796), (1881, 144540), (1971, 137940), (1980, 137313), (2052, 132495), (2090, 130086), (2178, 124830), (2190, 124146), (2299, 118260), (2409, 112860), (2420, 112347), (2508, 108405), (2565, 105996), (2628, 103455), (2774, 98010), (2970, 91542), (3078, 88330), (3135, 86724), (3212, 84645), (3267, 83220), (3285, 82764), (3420, 79497), (3564, 76285), (3630, 74898), (3762, 72270), (3942, 68970), (4015, 67716), (4161, 65340), (4180, 65043), (4356, 62415), (4380, 62073), (4455, 61028), (4598, 59130), (4818, 56430), (5130, 52998), (5445, 49932), (5548, 49005), (5643, 48180), (5913, 45980), (5940, 45771), (6156, 44165), (6270, 43362), (6534, 41610), (6570, 41382), (6897, 39420), (6935, 39204), (7227, 37620), (7260, 37449), (7524, 36135), (7695, 35332), (7884, 34485), (8030, 33858), (8322, 32670), (8833, 30780), (8910, 30514), (9196, 29565), (9405, 28908), (9636, 28215), (9801, 27740), (9855, 27588), (10260, 26499), (10890, 24966), (11286, 24090), (11495, 23652), (11826, 22990), (12045, 22572), (12483, 21780), (12540, 21681), (13068, 20805), (13140, 20691), (13794, 19710), (13870, 19602), (14454, 18810), (15257, 17820), (15390, 17666), (16060, 16929), (16335, 16644)]