2727120480

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{2467}}^1$

素因数の和:2546

約数の個数: 288

約数和(自身を含む): 10209701376

約数和(自身を除く): 7482580896

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 47, 48, 49, 56, 60, 70, 80, 84, 94, 96, 98, 105, 112, 120, 140, 141, 147, 160, 168, 188, 196, 210, 224, 235, 240, 245, 280, 282, 294, 329, 336, 376, 392, 420, 470, 480, 490, 560, 564, 588, 658, 672, 705, 735, 752, 784, 840, 940, 980, 987, 1120, 1128, 1176, 1316, 1410, 1470, 1504, 1568, 1645, 1680, 1880, 1960, 1974, 2256, 2303, 2352, 2467, 2632, 2820, 2940, 3290, 3360, 3760, 3920, 3948, 4512, 4606, 4704, 4934, 4935, 5264, 5640, 5880, 6580, 6909, 7401, 7520, 7840, 7896, 9212, 9868, 9870, 10528, 11280, 11515, 11760, 12335, 13160, 13818, 14802, 15792, 17269, 18424, 19736, 19740, 22560, 23030, 23520, 24670, 26320, 27636, 29604, 31584, 34538, 34545, 36848, 37005, 39472, 39480, 46060, 49340, 51807, 52640, 55272, 59208, 69076, 69090, 73696, 74010, 78944, 78960, 86345, 92120, 98680, 103614, 110544, 115949, 118416, 120883, 138152, 138180, 148020, 157920, 172690, 184240, 197360, 207228, 221088, 231898, 236832, 241766, 259035, 276304, 276360, 296040, 345380, 347847, 362649, 368480, 394720, 414456, 463796, 483532, 518070, 552608, 552720, 579745, 592080, 604415, 690760, 695694, 725298, 811643, 828912, 927592, 967064, 1036140, 1105440, 1159490, 1184160, 1208830, 1381520, 1391388, 1450596, 1623286, 1657824, 1739235, 1813245, 1855184, 1934128, 2072280, 2318980, 2417660, 2434929, 2763040, 2782776, 2901192, 3246572, 3478470, 3626490, 3710368, 3868256, 4058215, 4144560, 4637960, 4835320, 4869858, 5565552, 5681501, 5802384, 6493144, 6956940, 7252980, 8116430, 8289120, 9275920, 9670640, 9739716, 11131104, 11363002, 11604768, 12174645, 12986288, 13913880, 14505960, 16232860, 17044503, 18551840, 19341280, 19479432, 22726004, 24349290, 25972576, 27827760, 28407505, 29011920, 32465720, 34089006, 38958864, 45452008, 48698580, 55655520, 56815010, 58023840, 64931440, 68178012, 77917728, 85222515, 90904016, 97397160, 113630020, 129862880, 136356024, 170445030, 181808032, 194794320, 227260040, 272712048, 340890060, 389588640, 454520080, 545424096, 681780120, 909040160, 1363560240, 2727120480]

約数ペア:

[(1, 2727120480), (2, 1363560240), (3, 909040160), (4, 681780120), (5, 545424096), (6, 454520080), (7, 389588640), (8, 340890060), (10, 272712048), (12, 227260040), (14, 194794320), (15, 181808032), (16, 170445030), (20, 136356024), (21, 129862880), (24, 113630020), (28, 97397160), (30, 90904016), (32, 85222515), (35, 77917728), (40, 68178012), (42, 64931440), (47, 58023840), (48, 56815010), (49, 55655520), (56, 48698580), (60, 45452008), (70, 38958864), (80, 34089006), (84, 32465720), (94, 29011920), (96, 28407505), (98, 27827760), (105, 25972576), (112, 24349290), (120, 22726004), (140, 19479432), (141, 19341280), (147, 18551840), (160, 17044503), (168, 16232860), (188, 14505960), (196, 13913880), (210, 12986288), (224, 12174645), (235, 11604768), (240, 11363002), (245, 11131104), (280, 9739716), (282, 9670640), (294, 9275920), (329, 8289120), (336, 8116430), (376, 7252980), (392, 6956940), (420, 6493144), (470, 5802384), (480, 5681501), (490, 5565552), (560, 4869858), (564, 4835320), (588, 4637960), (658, 4144560), (672, 4058215), (705, 3868256), (735, 3710368), (752, 3626490), (784, 3478470), (840, 3246572), (940, 2901192), (980, 2782776), (987, 2763040), (1120, 2434929), (1128, 2417660), (1176, 2318980), (1316, 2072280), (1410, 1934128), (1470, 1855184), (1504, 1813245), (1568, 1739235), (1645, 1657824), (1680, 1623286), (1880, 1450596), (1960, 1391388), (1974, 1381520), (2256, 1208830), (2303, 1184160), (2352, 1159490), (2467, 1105440), (2632, 1036140), (2820, 967064), (2940, 927592), (3290, 828912), (3360, 811643), (3760, 725298), (3920, 695694), (3948, 690760), (4512, 604415), (4606, 592080), (4704, 579745), (4934, 552720), (4935, 552608), (5264, 518070), (5640, 483532), (5880, 463796), (6580, 414456), (6909, 394720), (7401, 368480), (7520, 362649), (7840, 347847), (7896, 345380), (9212, 296040), (9868, 276360), (9870, 276304), (10528, 259035), (11280, 241766), (11515, 236832), (11760, 231898), (12335, 221088), (13160, 207228), (13818, 197360), (14802, 184240), (15792, 172690), (17269, 157920), (18424, 148020), (19736, 138180), (19740, 138152), (22560, 120883), (23030, 118416), (23520, 115949), (24670, 110544), (26320, 103614), (27636, 98680), (29604, 92120), (31584, 86345), (34538, 78960), (34545, 78944), (36848, 74010), (37005, 73696), (39472, 69090), (39480, 69076), (46060, 59208), (49340, 55272), (51807, 52640)]