1992294360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8501}}^1$

素因数の和:8559

約数の個数: 256

約数和(自身を含む): 7835443200

約数和(自身を除く): 5843148840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 31, 35, 36, 40, 42, 45, 54, 56, 60, 62, 63, 70, 72, 84, 90, 93, 105, 108, 120, 124, 126, 135, 140, 155, 168, 180, 186, 189, 210, 216, 217, 248, 252, 270, 279, 280, 310, 315, 360, 372, 378, 420, 434, 465, 504, 540, 558, 620, 630, 651, 744, 756, 837, 840, 868, 930, 945, 1080, 1085, 1116, 1240, 1260, 1302, 1395, 1512, 1674, 1736, 1860, 1890, 1953, 2170, 2232, 2520, 2604, 2790, 3255, 3348, 3720, 3780, 3906, 4185, 4340, 5208, 5580, 5859, 6510, 6696, 7560, 7812, 8370, 8501, 8680, 9765, 11160, 11718, 13020, 15624, 16740, 17002, 19530, 23436, 25503, 26040, 29295, 33480, 34004, 39060, 42505, 46872, 51006, 58590, 59507, 68008, 76509, 78120, 85010, 102012, 117180, 119014, 127515, 153018, 170020, 178521, 204024, 229527, 234360, 238028, 255030, 263531, 297535, 306036, 340040, 357042, 382545, 459054, 476056, 510060, 527062, 535563, 595070, 612072, 714084, 765090, 790593, 892605, 918108, 1020120, 1054124, 1071126, 1147635, 1190140, 1317655, 1428168, 1530180, 1581186, 1606689, 1785210, 1836216, 1844717, 2108248, 2142252, 2295270, 2371779, 2380280, 2635310, 2677815, 3060360, 3162372, 3213378, 3570420, 3689434, 3952965, 4284504, 4590540, 4743558, 5270620, 5355630, 5534151, 6324744, 6426756, 7115337, 7140840, 7378868, 7905930, 8033445, 9181080, 9223585, 9487116, 10541240, 10711260, 11068302, 11858895, 12853512, 14230674, 14757736, 15811860, 16066890, 16602453, 18447170, 18974232, 21422520, 22136604, 23717790, 27670755, 28461348, 31623720, 32133780, 33204906, 35576685, 36894340, 44273208, 47435580, 49807359, 55341510, 56922696, 64267560, 66409812, 71153370, 73788680, 83012265, 94871160, 99614718, 110683020, 132819624, 142306740, 166024530, 199229436, 221366040, 249036795, 284613480, 332049060, 398458872, 498073590, 664098120, 996147180, 1992294360]

約数ペア:

[(1, 1992294360), (2, 996147180), (3, 664098120), (4, 498073590), (5, 398458872), (6, 332049060), (7, 284613480), (8, 249036795), (9, 221366040), (10, 199229436), (12, 166024530), (14, 142306740), (15, 132819624), (18, 110683020), (20, 99614718), (21, 94871160), (24, 83012265), (27, 73788680), (28, 71153370), (30, 66409812), (31, 64267560), (35, 56922696), (36, 55341510), (40, 49807359), (42, 47435580), (45, 44273208), (54, 36894340), (56, 35576685), (60, 33204906), (62, 32133780), (63, 31623720), (70, 28461348), (72, 27670755), (84, 23717790), (90, 22136604), (93, 21422520), (105, 18974232), (108, 18447170), (120, 16602453), (124, 16066890), (126, 15811860), (135, 14757736), (140, 14230674), (155, 12853512), (168, 11858895), (180, 11068302), (186, 10711260), (189, 10541240), (210, 9487116), (216, 9223585), (217, 9181080), (248, 8033445), (252, 7905930), (270, 7378868), (279, 7140840), (280, 7115337), (310, 6426756), (315, 6324744), (360, 5534151), (372, 5355630), (378, 5270620), (420, 4743558), (434, 4590540), (465, 4284504), (504, 3952965), (540, 3689434), (558, 3570420), (620, 3213378), (630, 3162372), (651, 3060360), (744, 2677815), (756, 2635310), (837, 2380280), (840, 2371779), (868, 2295270), (930, 2142252), (945, 2108248), (1080, 1844717), (1085, 1836216), (1116, 1785210), (1240, 1606689), (1260, 1581186), (1302, 1530180), (1395, 1428168), (1512, 1317655), (1674, 1190140), (1736, 1147635), (1860, 1071126), (1890, 1054124), (1953, 1020120), (2170, 918108), (2232, 892605), (2520, 790593), (2604, 765090), (2790, 714084), (3255, 612072), (3348, 595070), (3720, 535563), (3780, 527062), (3906, 510060), (4185, 476056), (4340, 459054), (5208, 382545), (5580, 357042), (5859, 340040), (6510, 306036), (6696, 297535), (7560, 263531), (7812, 255030), (8370, 238028), (8501, 234360), (8680, 229527), (9765, 204024), (11160, 178521), (11718, 170020), (13020, 153018), (15624, 127515), (16740, 119014), (17002, 117180), (19530, 102012), (23436, 85010), (25503, 78120), (26040, 76509), (29295, 68008), (33480, 59507), (34004, 58590), (39060, 51006), (42505, 46872)]