1348806480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:634

約数の個数: 320

約数和(自身を含む): 5070532608

約数和(自身を除く): 3721726128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 67, 69, 70, 80, 84, 92, 105, 112, 115, 120, 134, 138, 140, 161, 168, 184, 201, 210, 230, 240, 268, 276, 280, 322, 335, 336, 345, 368, 402, 420, 460, 469, 483, 521, 536, 552, 560, 644, 670, 690, 804, 805, 840, 920, 938, 966, 1005, 1042, 1072, 1104, 1288, 1340, 1380, 1407, 1541, 1563, 1608, 1610, 1680, 1840, 1876, 1932, 2010, 2084, 2345, 2415, 2576, 2605, 2680, 2760, 2814, 3082, 3126, 3216, 3220, 3647, 3752, 3864, 4020, 4168, 4623, 4690, 4830, 5210, 5360, 5520, 5628, 6164, 6252, 6440, 7035, 7294, 7504, 7705, 7728, 7815, 8040, 8336, 9246, 9380, 9660, 10420, 10787, 10941, 11256, 11983, 12328, 12504, 12880, 14070, 14588, 15410, 15630, 16080, 18235, 18492, 18760, 19320, 20840, 21574, 21882, 22512, 23115, 23966, 24656, 25008, 28140, 29176, 30820, 31260, 32361, 34907, 35949, 36470, 36984, 37520, 38640, 41680, 43148, 43764, 46230, 47932, 53935, 54705, 56280, 58352, 59915, 61640, 62520, 64722, 69814, 71898, 72940, 73968, 83881, 86296, 87528, 92460, 95864, 104721, 107870, 109410, 112560, 119830, 123280, 125040, 129444, 139628, 143796, 145880, 161805, 167762, 172592, 174535, 175056, 179745, 184920, 191728, 209442, 215740, 218820, 239660, 244349, 251643, 258888, 279256, 287592, 291760, 323610, 335524, 349070, 359490, 369840, 418884, 419405, 431480, 437640, 479320, 488698, 503286, 517776, 523605, 558512, 575184, 647220, 671048, 698140, 718980, 733047, 802861, 837768, 838810, 862960, 875280, 958640, 977396, 1006572, 1047210, 1221745, 1258215, 1294440, 1342096, 1396280, 1437960, 1466094, 1605722, 1675536, 1677620, 1954792, 2013144, 2094420, 2408583, 2443490, 2516430, 2588880, 2792560, 2875920, 2932188, 3211444, 3355240, 3665235, 3909584, 4014305, 4026288, 4188840, 4817166, 4886980, 5032860, 5620027, 5864376, 6422888, 6710480, 7330470, 8028610, 8377680, 9634332, 9773960, 10065720, 11240054, 11728752, 12042915, 12845776, 14660940, 16057220, 16860081, 19268664, 19547920, 20131440, 22480108, 24085830, 28100135, 29321880, 32114440, 33720162, 38537328, 44960216, 48171660, 56200270, 58643760, 64228880, 67440324, 84300405, 89920432, 96343320, 112400540, 134880648, 168600810, 192686640, 224801080, 269761296, 337201620, 449602160, 674403240, 1348806480]

約数ペア:

[(1, 1348806480), (2, 674403240), (3, 449602160), (4, 337201620), (5, 269761296), (6, 224801080), (7, 192686640), (8, 168600810), (10, 134880648), (12, 112400540), (14, 96343320), (15, 89920432), (16, 84300405), (20, 67440324), (21, 64228880), (23, 58643760), (24, 56200270), (28, 48171660), (30, 44960216), (35, 38537328), (40, 33720162), (42, 32114440), (46, 29321880), (48, 28100135), (56, 24085830), (60, 22480108), (67, 20131440), (69, 19547920), (70, 19268664), (80, 16860081), (84, 16057220), (92, 14660940), (105, 12845776), (112, 12042915), (115, 11728752), (120, 11240054), (134, 10065720), (138, 9773960), (140, 9634332), (161, 8377680), (168, 8028610), (184, 7330470), (201, 6710480), (210, 6422888), (230, 5864376), (240, 5620027), (268, 5032860), (276, 4886980), (280, 4817166), (322, 4188840), (335, 4026288), (336, 4014305), (345, 3909584), (368, 3665235), (402, 3355240), (420, 3211444), (460, 2932188), (469, 2875920), (483, 2792560), (521, 2588880), (536, 2516430), (552, 2443490), (560, 2408583), (644, 2094420), (670, 2013144), (690, 1954792), (804, 1677620), (805, 1675536), (840, 1605722), (920, 1466094), (938, 1437960), (966, 1396280), (1005, 1342096), (1042, 1294440), (1072, 1258215), (1104, 1221745), (1288, 1047210), (1340, 1006572), (1380, 977396), (1407, 958640), (1541, 875280), (1563, 862960), (1608, 838810), (1610, 837768), (1680, 802861), (1840, 733047), (1876, 718980), (1932, 698140), (2010, 671048), (2084, 647220), (2345, 575184), (2415, 558512), (2576, 523605), (2605, 517776), (2680, 503286), (2760, 488698), (2814, 479320), (3082, 437640), (3126, 431480), (3216, 419405), (3220, 418884), (3647, 369840), (3752, 359490), (3864, 349070), (4020, 335524), (4168, 323610), (4623, 291760), (4690, 287592), (4830, 279256), (5210, 258888), (5360, 251643), (5520, 244349), (5628, 239660), (6164, 218820), (6252, 215740), (6440, 209442), (7035, 191728), (7294, 184920), (7504, 179745), (7705, 175056), (7728, 174535), (7815, 172592), (8040, 167762), (8336, 161805), (9246, 145880), (9380, 143796), (9660, 139628), (10420, 129444), (10787, 125040), (10941, 123280), (11256, 119830), (11983, 112560), (12328, 109410), (12504, 107870), (12880, 104721), (14070, 95864), (14588, 92460), (15410, 87528), (15630, 86296), (16080, 83881), (18235, 73968), (18492, 72940), (18760, 71898), (19320, 69814), (20840, 64722), (21574, 62520), (21882, 61640), (22512, 59915), (23115, 58352), (23966, 56280), (24656, 54705), (25008, 53935), (28140, 47932), (29176, 46230), (30820, 43764), (31260, 43148), (32361, 41680), (34907, 38640), (35949, 37520), (36470, 36984)]