219440760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 384

約数和(自身を含む): 882524160

約数和(自身を除く): 663083400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 51, 55, 56, 60, 66, 68, 70, 77, 84, 85, 88, 102, 105, 110, 119, 120, 121, 127, 132, 136, 140, 154, 165, 168, 170, 187, 204, 210, 220, 231, 238, 242, 254, 255, 264, 280, 308, 330, 340, 357, 363, 374, 381, 385, 408, 420, 440, 462, 476, 484, 508, 510, 561, 595, 605, 616, 635, 660, 680, 714, 726, 748, 762, 770, 840, 847, 889, 924, 935, 952, 968, 1016, 1020, 1122, 1155, 1190, 1210, 1270, 1309, 1320, 1397, 1428, 1452, 1496, 1524, 1540, 1694, 1778, 1785, 1815, 1848, 1870, 1905, 2040, 2057, 2159, 2244, 2310, 2380, 2420, 2540, 2541, 2618, 2667, 2794, 2805, 2856, 2904, 3048, 3080, 3388, 3556, 3570, 3630, 3740, 3810, 3927, 4114, 4191, 4235, 4318, 4445, 4488, 4620, 4760, 4840, 5080, 5082, 5236, 5334, 5588, 5610, 6171, 6477, 6545, 6776, 6985, 7112, 7140, 7260, 7480, 7620, 7854, 8228, 8382, 8470, 8636, 8890, 9240, 9779, 10164, 10285, 10472, 10668, 10795, 11176, 11220, 12342, 12705, 12954, 13090, 13335, 13970, 14280, 14399, 14520, 15113, 15240, 15367, 15708, 16456, 16764, 16940, 17272, 17780, 19558, 19635, 20328, 20570, 20955, 21336, 21590, 22440, 23749, 24684, 25410, 25908, 26180, 26670, 27940, 28798, 29337, 30226, 30734, 30855, 31416, 32385, 33528, 33880, 35560, 39116, 39270, 41140, 41910, 43180, 43197, 45339, 46101, 47498, 48895, 49368, 50820, 51816, 52360, 53340, 55880, 57596, 58674, 60452, 61468, 61710, 64770, 71247, 71995, 75565, 76835, 78232, 78540, 82280, 83820, 86360, 86394, 90678, 92202, 94996, 97790, 101640, 106680, 107569, 115192, 117348, 118745, 120904, 122936, 123420, 129540, 142494, 143990, 146685, 151130, 153670, 157080, 166243, 167640, 172788, 181356, 184404, 189992, 195580, 215138, 215985, 226695, 230505, 234696, 237490, 246840, 259080, 261239, 284988, 287980, 293370, 302260, 307340, 322707, 332486, 345576, 356235, 362712, 368808, 391160, 430276, 431970, 453390, 461010, 474980, 498729, 522478, 537845, 569976, 575960, 586740, 604520, 614680, 645414, 664972, 712470, 783717, 831215, 860552, 863940, 906780, 922020, 949960, 997458, 1044956, 1075690, 1173480, 1290828, 1306195, 1329944, 1424940, 1567434, 1613535, 1662430, 1727880, 1813560, 1828673, 1844040, 1994916, 2089912, 2151380, 2493645, 2581656, 2612390, 2849880, 3134868, 3227070, 3324860, 3657346, 3918585, 3989832, 4302760, 4987290, 5224780, 5486019, 6269736, 6454140, 6649720, 7314692, 7837170, 9143365, 9974580, 10449560, 10972038, 12908280, 14629384, 15674340, 18286730, 19949160, 21944076, 27430095, 31348680, 36573460, 43888152, 54860190, 73146920, 109720380, 219440760]

約数ペア:

[(1, 219440760), (2, 109720380), (3, 73146920), (4, 54860190), (5, 43888152), (6, 36573460), (7, 31348680), (8, 27430095), (10, 21944076), (11, 19949160), (12, 18286730), (14, 15674340), (15, 14629384), (17, 12908280), (20, 10972038), (21, 10449560), (22, 9974580), (24, 9143365), (28, 7837170), (30, 7314692), (33, 6649720), (34, 6454140), (35, 6269736), (40, 5486019), (42, 5224780), (44, 4987290), (51, 4302760), (55, 3989832), (56, 3918585), (60, 3657346), (66, 3324860), (68, 3227070), (70, 3134868), (77, 2849880), (84, 2612390), (85, 2581656), (88, 2493645), (102, 2151380), (105, 2089912), (110, 1994916), (119, 1844040), (120, 1828673), (121, 1813560), (127, 1727880), (132, 1662430), (136, 1613535), (140, 1567434), (154, 1424940), (165, 1329944), (168, 1306195), (170, 1290828), (187, 1173480), (204, 1075690), (210, 1044956), (220, 997458), (231, 949960), (238, 922020), (242, 906780), (254, 863940), (255, 860552), (264, 831215), (280, 783717), (308, 712470), (330, 664972), (340, 645414), (357, 614680), (363, 604520), (374, 586740), (381, 575960), (385, 569976), (408, 537845), (420, 522478), (440, 498729), (462, 474980), (476, 461010), (484, 453390), (508, 431970), (510, 430276), (561, 391160), (595, 368808), (605, 362712), (616, 356235), (635, 345576), (660, 332486), (680, 322707), (714, 307340), (726, 302260), (748, 293370), (762, 287980), (770, 284988), (840, 261239), (847, 259080), (889, 246840), (924, 237490), (935, 234696), (952, 230505), (968, 226695), (1016, 215985), (1020, 215138), (1122, 195580), (1155, 189992), (1190, 184404), (1210, 181356), (1270, 172788), (1309, 167640), (1320, 166243), (1397, 157080), (1428, 153670), (1452, 151130), (1496, 146685), (1524, 143990), (1540, 142494), (1694, 129540), (1778, 123420), (1785, 122936), (1815, 120904), (1848, 118745), (1870, 117348), (1905, 115192), (2040, 107569), (2057, 106680), (2159, 101640), (2244, 97790), (2310, 94996), (2380, 92202), (2420, 90678), (2540, 86394), (2541, 86360), (2618, 83820), (2667, 82280), (2794, 78540), (2805, 78232), (2856, 76835), (2904, 75565), (3048, 71995), (3080, 71247), (3388, 64770), (3556, 61710), (3570, 61468), (3630, 60452), (3740, 58674), (3810, 57596), (3927, 55880), (4114, 53340), (4191, 52360), (4235, 51816), (4318, 50820), (4445, 49368), (4488, 48895), (4620, 47498), (4760, 46101), (4840, 45339), (5080, 43197), (5082, 43180), (5236, 41910), (5334, 41140), (5588, 39270), (5610, 39116), (6171, 35560), (6477, 33880), (6545, 33528), (6776, 32385), (6985, 31416), (7112, 30855), (7140, 30734), (7260, 30226), (7480, 29337), (7620, 28798), (7854, 27940), (8228, 26670), (8382, 26180), (8470, 25908), (8636, 25410), (8890, 24684), (9240, 23749), (9779, 22440), (10164, 21590), (10285, 21336), (10472, 20955), (10668, 20570), (10795, 20328), (11176, 19635), (11220, 19558), (12342, 17780), (12705, 17272), (12954, 16940), (13090, 16764), (13335, 16456), (13970, 15708), (14280, 15367), (14399, 15240), (14520, 15113)]