4372871160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:906

約数の個数: 256

約数和(自身を含む): 15555133440

約数和(自身を除く): 11182262280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 210, 217, 248, 280, 307, 310, 372, 420, 434, 465, 547, 614, 620, 651, 744, 840, 868, 921, 930, 1085, 1094, 1228, 1240, 1302, 1535, 1641, 1736, 1842, 1860, 2149, 2170, 2188, 2456, 2604, 2735, 3070, 3255, 3282, 3684, 3720, 3829, 4298, 4340, 4376, 4605, 5208, 5470, 6140, 6447, 6510, 6564, 7368, 7658, 8205, 8596, 8680, 9210, 9517, 10745, 10940, 11487, 12280, 12894, 13020, 13128, 15316, 16410, 16957, 17192, 18420, 19034, 19145, 21490, 21880, 22974, 25788, 26040, 28551, 30632, 32235, 32820, 33914, 36840, 38068, 38290, 42980, 45948, 47585, 50871, 51576, 57102, 57435, 64470, 65640, 66619, 67828, 76136, 76580, 84785, 85960, 91896, 95170, 101742, 114204, 114870, 118699, 128940, 133238, 135656, 142755, 153160, 167929, 169570, 190340, 199857, 203484, 228408, 229740, 237398, 254355, 257880, 266476, 285510, 333095, 335858, 339140, 356097, 380680, 399714, 406968, 459480, 474796, 503787, 508710, 532952, 571020, 593495, 666190, 671716, 678280, 712194, 799428, 839645, 949592, 999285, 1007574, 1017420, 1142040, 1175503, 1186990, 1332380, 1343432, 1424388, 1598856, 1679290, 1780485, 1998570, 2015148, 2034840, 2351006, 2373980, 2518935, 2664760, 2848776, 3358580, 3526509, 3560970, 3997140, 4030296, 4702012, 4747960, 5037870, 5205799, 5877515, 6717160, 7053018, 7121940, 7994280, 9404024, 10075740, 10411598, 11755030, 14106036, 14243880, 15617397, 17632545, 20151480, 20823196, 23510060, 26028995, 28212072, 31234794, 35265090, 36440593, 41646392, 47020120, 52057990, 62469588, 70530180, 72881186, 78086985, 104115980, 109321779, 124939176, 141060360, 145762372, 156173970, 182202965, 208231960, 218643558, 291524744, 312347940, 364405930, 437287116, 546608895, 624695880, 728811860, 874574232, 1093217790, 1457623720, 2186435580, 4372871160]

約数ペア:

[(1, 4372871160), (2, 2186435580), (3, 1457623720), (4, 1093217790), (5, 874574232), (6, 728811860), (7, 624695880), (8, 546608895), (10, 437287116), (12, 364405930), (14, 312347940), (15, 291524744), (20, 218643558), (21, 208231960), (24, 182202965), (28, 156173970), (30, 145762372), (31, 141060360), (35, 124939176), (40, 109321779), (42, 104115980), (56, 78086985), (60, 72881186), (62, 70530180), (70, 62469588), (84, 52057990), (93, 47020120), (105, 41646392), (120, 36440593), (124, 35265090), (140, 31234794), (155, 28212072), (168, 26028995), (186, 23510060), (210, 20823196), (217, 20151480), (248, 17632545), (280, 15617397), (307, 14243880), (310, 14106036), (372, 11755030), (420, 10411598), (434, 10075740), (465, 9404024), (547, 7994280), (614, 7121940), (620, 7053018), (651, 6717160), (744, 5877515), (840, 5205799), (868, 5037870), (921, 4747960), (930, 4702012), (1085, 4030296), (1094, 3997140), (1228, 3560970), (1240, 3526509), (1302, 3358580), (1535, 2848776), (1641, 2664760), (1736, 2518935), (1842, 2373980), (1860, 2351006), (2149, 2034840), (2170, 2015148), (2188, 1998570), (2456, 1780485), (2604, 1679290), (2735, 1598856), (3070, 1424388), (3255, 1343432), (3282, 1332380), (3684, 1186990), (3720, 1175503), (3829, 1142040), (4298, 1017420), (4340, 1007574), (4376, 999285), (4605, 949592), (5208, 839645), (5470, 799428), (6140, 712194), (6447, 678280), (6510, 671716), (6564, 666190), (7368, 593495), (7658, 571020), (8205, 532952), (8596, 508710), (8680, 503787), (9210, 474796), (9517, 459480), (10745, 406968), (10940, 399714), (11487, 380680), (12280, 356097), (12894, 339140), (13020, 335858), (13128, 333095), (15316, 285510), (16410, 266476), (16957, 257880), (17192, 254355), (18420, 237398), (19034, 229740), (19145, 228408), (21490, 203484), (21880, 199857), (22974, 190340), (25788, 169570), (26040, 167929), (28551, 153160), (30632, 142755), (32235, 135656), (32820, 133238), (33914, 128940), (36840, 118699), (38068, 114870), (38290, 114204), (42980, 101742), (45948, 95170), (47585, 91896), (50871, 85960), (51576, 84785), (57102, 76580), (57435, 76136), (64470, 67828), (65640, 66619)]