868598640

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 480

約数和(自身を含む): 3730761216

約数和(自身を除く): 2862162576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 81, 84, 90, 91, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 162, 168, 180, 182, 189, 195, 208, 210, 216, 234, 240, 243, 252, 260, 270, 273, 280, 312, 315, 324, 336, 351, 360, 364, 378, 390, 405, 420, 432, 455, 468, 486, 491, 504, 520, 540, 546, 560, 567, 585, 624, 630, 648, 702, 720, 728, 756, 780, 810, 819, 840, 910, 936, 945, 972, 982, 1008, 1040, 1053, 1080, 1092, 1134, 1170, 1215, 1260, 1296, 1365, 1404, 1456, 1473, 1512, 1560, 1620, 1638, 1680, 1701, 1755, 1820, 1872, 1890, 1944, 1964, 2106, 2160, 2184, 2268, 2340, 2430, 2455, 2457, 2520, 2730, 2808, 2835, 2946, 3024, 3120, 3159, 3240, 3276, 3402, 3437, 3510, 3640, 3780, 3888, 3928, 4095, 4212, 4368, 4419, 4536, 4680, 4860, 4910, 4914, 5040, 5265, 5460, 5616, 5670, 5892, 6318, 6383, 6480, 6552, 6804, 6874, 7020, 7280, 7365, 7371, 7560, 7856, 8190, 8424, 8505, 8838, 9072, 9360, 9720, 9820, 9828, 10311, 10530, 10920, 11340, 11784, 12285, 12636, 12766, 13104, 13257, 13608, 13748, 14040, 14730, 14742, 15120, 15795, 16380, 16848, 17010, 17185, 17676, 19149, 19440, 19640, 19656, 20622, 21060, 21840, 22095, 22113, 22680, 23568, 24570, 25272, 25532, 26514, 27216, 27496, 28080, 29460, 29484, 30933, 31590, 31915, 32760, 34020, 34370, 35352, 36855, 38298, 39280, 39312, 39771, 41244, 42120, 44190, 44226, 44681, 45360, 49140, 50544, 51064, 51555, 53028, 54992, 57447, 58920, 58968, 61866, 63180, 63830, 65520, 66285, 68040, 68740, 70704, 73710, 76596, 79542, 82488, 84240, 88380, 88452, 89362, 92799, 95745, 98280, 102128, 103110, 106056, 110565, 114894, 117840, 117936, 119313, 123732, 126360, 127660, 132570, 134043, 136080, 137480, 147420, 153192, 154665, 159084, 164976, 172341, 176760, 176904, 178724, 185598, 191490, 196560, 198855, 206220, 212112, 221130, 223405, 229788, 238626, 247464, 252720, 255320, 265140, 268086, 274960, 278397, 287235, 294840, 306384, 309330, 318168, 344682, 353520, 353808, 357448, 371196, 382980, 397710, 402129, 412440, 442260, 446810, 459576, 463995, 477252, 494928, 510640, 517023, 530280, 536172, 556794, 574470, 589680, 596565, 618660, 636336, 670215, 689364, 714896, 742392, 765960, 795420, 804258, 824880, 835191, 861705, 884520, 893620, 919152, 927990, 954504, 1034046, 1060560, 1072344, 1113588, 1148940, 1193130, 1206387, 1237320, 1340430, 1378728, 1391985, 1484784, 1531920, 1551069, 1590840, 1608516, 1670382, 1723410, 1769040, 1787240, 1855980, 1909008, 2010645, 2068092, 2144688, 2227176, 2297880, 2386260, 2412774, 2474640, 2585115, 2680860, 2757456, 2783970, 3102138, 3181680, 3217032, 3340764, 3446820, 3574480, 3619161, 3711960, 4021290, 4136184, 4175955, 4454352, 4595760, 4772520, 4825548, 5170230, 5361720, 5567940, 6031935, 6204276, 6434064, 6681528, 6893640, 7238322, 7423920, 7755345, 8042580, 8272368, 8351910, 9545040, 9651096, 10340460, 10723440, 10857483, 11135880, 12063870, 12408552, 13363056, 13787280, 14476644, 15510690, 16085160, 16703820, 18095805, 19302192, 20680920, 21714966, 22271760, 24127740, 24817104, 28953288, 31021380, 32170320, 33407640, 36191610, 41361840, 43429932, 48255480, 54287415, 57906576, 62042760, 66815280, 72383220, 86859864, 96510960, 108574830, 124085520, 144766440, 173719728, 217149660, 289532880, 434299320, 868598640]

約数ペア:

[(1, 868598640), (2, 434299320), (3, 289532880), (4, 217149660), (5, 173719728), (6, 144766440), (7, 124085520), (8, 108574830), (9, 96510960), (10, 86859864), (12, 72383220), (13, 66815280), (14, 62042760), (15, 57906576), (16, 54287415), (18, 48255480), (20, 43429932), (21, 41361840), (24, 36191610), (26, 33407640), (27, 32170320), (28, 31021380), (30, 28953288), (35, 24817104), (36, 24127740), (39, 22271760), (40, 21714966), (42, 20680920), (45, 19302192), (48, 18095805), (52, 16703820), (54, 16085160), (56, 15510690), (60, 14476644), (63, 13787280), (65, 13363056), (70, 12408552), (72, 12063870), (78, 11135880), (80, 10857483), (81, 10723440), (84, 10340460), (90, 9651096), (91, 9545040), (104, 8351910), (105, 8272368), (108, 8042580), (112, 7755345), (117, 7423920), (120, 7238322), (126, 6893640), (130, 6681528), (135, 6434064), (140, 6204276), (144, 6031935), (156, 5567940), (162, 5361720), (168, 5170230), (180, 4825548), (182, 4772520), (189, 4595760), (195, 4454352), (208, 4175955), (210, 4136184), (216, 4021290), (234, 3711960), (240, 3619161), (243, 3574480), (252, 3446820), (260, 3340764), (270, 3217032), (273, 3181680), (280, 3102138), (312, 2783970), (315, 2757456), (324, 2680860), (336, 2585115), (351, 2474640), (360, 2412774), (364, 2386260), (378, 2297880), (390, 2227176), (405, 2144688), (420, 2068092), (432, 2010645), (455, 1909008), (468, 1855980), (486, 1787240), (491, 1769040), (504, 1723410), (520, 1670382), (540, 1608516), (546, 1590840), (560, 1551069), (567, 1531920), (585, 1484784), (624, 1391985), (630, 1378728), (648, 1340430), (702, 1237320), (720, 1206387), (728, 1193130), (756, 1148940), (780, 1113588), (810, 1072344), (819, 1060560), (840, 1034046), (910, 954504), (936, 927990), (945, 919152), (972, 893620), (982, 884520), (1008, 861705), (1040, 835191), (1053, 824880), (1080, 804258), (1092, 795420), (1134, 765960), (1170, 742392), (1215, 714896), (1260, 689364), (1296, 670215), (1365, 636336), (1404, 618660), (1456, 596565), (1473, 589680), (1512, 574470), (1560, 556794), (1620, 536172), (1638, 530280), (1680, 517023), (1701, 510640), (1755, 494928), (1820, 477252), (1872, 463995), (1890, 459576), (1944, 446810), (1964, 442260), (2106, 412440), (2160, 402129), (2184, 397710), (2268, 382980), (2340, 371196), (2430, 357448), (2455, 353808), (2457, 353520), (2520, 344682), (2730, 318168), (2808, 309330), (2835, 306384), (2946, 294840), (3024, 287235), (3120, 278397), (3159, 274960), (3240, 268086), (3276, 265140), (3402, 255320), (3437, 252720), (3510, 247464), (3640, 238626), (3780, 229788), (3888, 223405), (3928, 221130), (4095, 212112), (4212, 206220), (4368, 198855), (4419, 196560), (4536, 191490), (4680, 185598), (4860, 178724), (4910, 176904), (4914, 176760), (5040, 172341), (5265, 164976), (5460, 159084), (5616, 154665), (5670, 153192), (5892, 147420), (6318, 137480), (6383, 136080), (6480, 134043), (6552, 132570), (6804, 127660), (6874, 126360), (7020, 123732), (7280, 119313), (7365, 117936), (7371, 117840), (7560, 114894), (7856, 110565), (8190, 106056), (8424, 103110), (8505, 102128), (8838, 98280), (9072, 95745), (9360, 92799), (9720, 89362), (9820, 88452), (9828, 88380), (10311, 84240), (10530, 82488), (10920, 79542), (11340, 76596), (11784, 73710), (12285, 70704), (12636, 68740), (12766, 68040), (13104, 66285), (13257, 65520), (13608, 63830), (13748, 63180), (14040, 61866), (14730, 58968), (14742, 58920), (15120, 57447), (15795, 54992), (16380, 53028), (16848, 51555), (17010, 51064), (17185, 50544), (17676, 49140), (19149, 45360), (19440, 44681), (19640, 44226), (19656, 44190), (20622, 42120), (21060, 41244), (21840, 39771), (22095, 39312), (22113, 39280), (22680, 38298), (23568, 36855), (24570, 35352), (25272, 34370), (25532, 34020), (26514, 32760), (27216, 31915), (27496, 31590), (28080, 30933), (29460, 29484)]