89392868.000000000

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 530804736

約数和(自身を除く): 385686756

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 81, 84, 90, 105, 108, 126, 134, 135, 140, 162, 180, 189, 191, 201, 210, 252, 268, 270, 315, 324, 335, 378, 382, 402, 405, 420, 469, 540, 567, 573, 603, 630, 670, 756, 764, 804, 810, 938, 945, 955, 1005, 1134, 1146, 1206, 1260, 1337, 1340, 1407, 1620, 1719, 1809, 1876, 1890, 1910, 2010, 2268, 2292, 2345, 2412, 2674, 2814, 2835, 2865, 3015, 3438, 3618, 3780, 3820, 4011, 4020, 4221, 4690, 5157, 5348, 5427, 5628, 5670, 5730, 6030, 6685, 6876, 7035, 7236, 8022, 8442, 8595, 9045, 9380, 10314, 10854, 11340, 11460, 12033, 12060, 12663, 12797, 13370, 14070, 15471, 16044, 16884, 17190, 18090, 20055, 20628, 21105, 21708, 24066, 25326, 25594, 25785, 26740, 27135, 28140, 30942, 34380, 36099, 36180, 37989, 38391, 40110, 42210, 48132, 50652, 51188, 51570, 54270, 60165, 61884, 63315, 63985, 72198, 75978, 76782, 77355, 80220, 84420, 89579, 103140, 108297, 108540, 115173, 120330, 126630, 127970, 144396, 151956, 153564, 154710, 179158, 180495, 189945, 191955, 216594, 230346, 240660, 253260, 255940, 268737, 309420, 345519, 358316, 360990, 379890, 383910, 433188, 447895, 460692, 537474, 541485, 575865, 691038, 721980, 759780, 767820, 806211, 895790, 1036557, 1074948, 1082970, 1151730, 1343685, 1382076, 1612422, 1727595, 1791580, 2073114, 2165940, 2303460, 2418633, 2687370, 3224844, 3455190, 4031055, 4146228, 4837266, 5182785, 5374740, 6910380, 7255899, 8062110, 9674532, 10365570, 12093165, 14511798, 16124220, 20731140, 24186330, 29023596, 36279495, 48372660, 72558990, 145117980]

約数ペア:

[(1, 145117980), (2, 72558990), (3, 48372660), (4, 36279495), (5, 29023596), (6, 24186330), (7, 20731140), (9, 16124220), (10, 14511798), (12, 12093165), (14, 10365570), (15, 9674532), (18, 8062110), (20, 7255899), (21, 6910380), (27, 5374740), (28, 5182785), (30, 4837266), (35, 4146228), (36, 4031055), (42, 3455190), (45, 3224844), (54, 2687370), (60, 2418633), (63, 2303460), (67, 2165940), (70, 2073114), (81, 1791580), (84, 1727595), (90, 1612422), (105, 1382076), (108, 1343685), (126, 1151730), (134, 1082970), (135, 1074948), (140, 1036557), (162, 895790), (180, 806211), (189, 767820), (191, 759780), (201, 721980), (210, 691038), (252, 575865), (268, 541485), (270, 537474), (315, 460692), (324, 447895), (335, 433188), (378, 383910), (382, 379890), (402, 360990), (405, 358316), (420, 345519), (469, 309420), (540, 268737), (567, 255940), (573, 253260), (603, 240660), (630, 230346), (670, 216594), (756, 191955), (764, 189945), (804, 180495), (810, 179158), (938, 154710), (945, 153564), (955, 151956), (1005, 144396), (1134, 127970), (1146, 126630), (1206, 120330), (1260, 115173), (1337, 108540), (1340, 108297), (1407, 103140), (1620, 89579), (1719, 84420), (1809, 80220), (1876, 77355), (1890, 76782), (1910, 75978), (2010, 72198), (2268, 63985), (2292, 63315), (2345, 61884), (2412, 60165), (2674, 54270), (2814, 51570), (2835, 51188), (2865, 50652), (3015, 48132), (3438, 42210), (3618, 40110), (3780, 38391), (3820, 37989), (4011, 36180), (4020, 36099), (4221, 34380), (4690, 30942), (5157, 28140), (5348, 27135), (5427, 26740), (5628, 25785), (5670, 25594), (5730, 25326), (6030, 24066), (6685, 21708), (6876, 21105), (7035, 20628), (7236, 20055), (8022, 18090), (8442, 17190), (8595, 16884), (9045, 16044), (9380, 15471), (10314, 14070), (10854, 13370), (11340, 12797), (11460, 12663), (12033, 12060)]