141054480

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:539

約数の個数: 320

約数和(自身を含む): 585676800

約数和(自身を除く): 444622320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 336, 342, 360, 378, 380, 399, 420, 432, 456, 491, 504, 513, 532, 540, 560, 570, 630, 665, 684, 720, 756, 760, 798, 840, 855, 912, 945, 982, 1008, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1473, 1512, 1520, 1596, 1680, 1710, 1890, 1964, 1995, 2052, 2128, 2160, 2280, 2394, 2455, 2520, 2565, 2660, 2736, 2946, 3024, 3192, 3420, 3437, 3591, 3780, 3928, 3990, 4104, 4419, 4560, 4788, 4910, 5040, 5130, 5320, 5892, 5985, 6384, 6840, 6874, 7182, 7365, 7560, 7856, 7980, 8208, 8838, 9329, 9576, 9820, 10260, 10311, 10640, 11784, 11970, 13257, 13680, 13748, 14364, 14730, 15120, 15960, 17185, 17676, 17955, 18658, 19152, 19640, 20520, 20622, 22095, 23568, 23940, 26514, 27496, 27987, 28728, 29460, 30933, 31920, 34370, 35352, 35910, 37316, 39280, 41040, 41244, 44190, 46645, 47880, 51555, 53028, 54992, 55974, 57456, 58920, 61866, 65303, 66285, 68740, 70704, 71820, 74632, 82488, 83961, 88380, 92799, 93290, 95760, 103110, 106056, 111948, 117840, 123732, 130606, 132570, 137480, 139935, 143640, 149264, 154665, 164976, 167922, 176760, 185598, 186580, 195909, 206220, 212112, 223896, 247464, 251883, 261212, 265140, 274960, 279870, 287280, 309330, 326515, 335844, 353520, 371196, 373160, 391818, 412440, 419805, 447792, 463995, 494928, 503766, 522424, 530280, 559740, 587727, 618660, 653030, 671688, 742392, 746320, 783636, 824880, 839610, 927990, 979545, 1007532, 1044848, 1060560, 1119480, 1175454, 1237320, 1259415, 1306060, 1343376, 1484784, 1567272, 1679220, 1763181, 1855980, 1959090, 2015064, 2238960, 2350908, 2474640, 2518830, 2612120, 2938635, 3134544, 3358440, 3526362, 3711960, 3918180, 4030128, 4701816, 5037660, 5224240, 5877270, 6716880, 7052724, 7423920, 7836360, 8815905, 9403632, 10075320, 11754540, 14105448, 15672720, 17631810, 20150640, 23509080, 28210896, 35263620, 47018160, 70527240, 141054480]

約数ペア:

[(1, 141054480), (2, 70527240), (3, 47018160), (4, 35263620), (5, 28210896), (6, 23509080), (7, 20150640), (8, 17631810), (9, 15672720), (10, 14105448), (12, 11754540), (14, 10075320), (15, 9403632), (16, 8815905), (18, 7836360), (19, 7423920), (20, 7052724), (21, 6716880), (24, 5877270), (27, 5224240), (28, 5037660), (30, 4701816), (35, 4030128), (36, 3918180), (38, 3711960), (40, 3526362), (42, 3358440), (45, 3134544), (48, 2938635), (54, 2612120), (56, 2518830), (57, 2474640), (60, 2350908), (63, 2238960), (70, 2015064), (72, 1959090), (76, 1855980), (80, 1763181), (84, 1679220), (90, 1567272), (95, 1484784), (105, 1343376), (108, 1306060), (112, 1259415), (114, 1237320), (120, 1175454), (126, 1119480), (133, 1060560), (135, 1044848), (140, 1007532), (144, 979545), (152, 927990), (168, 839610), (171, 824880), (180, 783636), (189, 746320), (190, 742392), (210, 671688), (216, 653030), (228, 618660), (240, 587727), (252, 559740), (266, 530280), (270, 522424), (280, 503766), (285, 494928), (304, 463995), (315, 447792), (336, 419805), (342, 412440), (360, 391818), (378, 373160), (380, 371196), (399, 353520), (420, 335844), (432, 326515), (456, 309330), (491, 287280), (504, 279870), (513, 274960), (532, 265140), (540, 261212), (560, 251883), (570, 247464), (630, 223896), (665, 212112), (684, 206220), (720, 195909), (756, 186580), (760, 185598), (798, 176760), (840, 167922), (855, 164976), (912, 154665), (945, 149264), (982, 143640), (1008, 139935), (1026, 137480), (1064, 132570), (1080, 130606), (1140, 123732), (1197, 117840), (1260, 111948), (1330, 106056), (1368, 103110), (1473, 95760), (1512, 93290), (1520, 92799), (1596, 88380), (1680, 83961), (1710, 82488), (1890, 74632), (1964, 71820), (1995, 70704), (2052, 68740), (2128, 66285), (2160, 65303), (2280, 61866), (2394, 58920), (2455, 57456), (2520, 55974), (2565, 54992), (2660, 53028), (2736, 51555), (2946, 47880), (3024, 46645), (3192, 44190), (3420, 41244), (3437, 41040), (3591, 39280), (3780, 37316), (3928, 35910), (3990, 35352), (4104, 34370), (4419, 31920), (4560, 30933), (4788, 29460), (4910, 28728), (5040, 27987), (5130, 27496), (5320, 26514), (5892, 23940), (5985, 23568), (6384, 22095), (6840, 20622), (6874, 20520), (7182, 19640), (7365, 19152), (7560, 18658), (7856, 17955), (7980, 17676), (8208, 17185), (8838, 15960), (9329, 15120), (9576, 14730), (9820, 14364), (10260, 13748), (10311, 13680), (10640, 13257), (11784, 11970)]