192815280

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 240

約数和(自身を含む): 752404224

約数和(自身を除く): 559588944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 571, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1142, 1206, 1260, 1340, 1407, 1608, 1680, 1713, 1876, 2010, 2284, 2345, 2412, 2520, 2680, 2814, 2855, 3015, 3216, 3426, 3752, 3997, 4020, 4221, 4568, 4690, 4824, 5040, 5139, 5360, 5628, 5710, 6030, 6852, 7035, 7504, 7994, 8040, 8442, 8565, 9136, 9380, 9648, 10278, 11256, 11420, 11991, 12060, 13704, 14070, 15988, 16080, 16884, 17130, 18760, 19985, 20556, 21105, 22512, 22840, 23982, 24120, 25695, 27408, 28140, 31976, 33768, 34260, 35973, 37520, 38257, 39970, 41112, 42210, 45680, 47964, 48240, 51390, 56280, 59955, 63952, 67536, 68520, 71946, 76514, 79940, 82224, 84420, 95928, 102780, 112560, 114771, 119910, 137040, 143892, 153028, 159880, 168840, 179865, 191285, 191856, 205560, 229542, 239820, 267799, 287784, 306056, 319760, 337680, 344313, 359730, 382570, 411120, 459084, 479640, 535598, 573855, 575568, 612112, 688626, 719460, 765140, 803397, 918168, 959280, 1071196, 1147710, 1338995, 1377252, 1438920, 1530280, 1606794, 1721565, 1836336, 2142392, 2295420, 2410191, 2677990, 2754504, 2877840, 3060560, 3213588, 3443130, 4016985, 4284784, 4590840, 4820382, 5355980, 5509008, 6427176, 6886260, 8033970, 9181680, 9640764, 10711960, 12050955, 12854352, 13772520, 16067940, 19281528, 21423920, 24101910, 27545040, 32135880, 38563056, 48203820, 64271760, 96407640, 192815280]

約数ペア:

[(1, 192815280), (2, 96407640), (3, 64271760), (4, 48203820), (5, 38563056), (6, 32135880), (7, 27545040), (8, 24101910), (9, 21423920), (10, 19281528), (12, 16067940), (14, 13772520), (15, 12854352), (16, 12050955), (18, 10711960), (20, 9640764), (21, 9181680), (24, 8033970), (28, 6886260), (30, 6427176), (35, 5509008), (36, 5355980), (40, 4820382), (42, 4590840), (45, 4284784), (48, 4016985), (56, 3443130), (60, 3213588), (63, 3060560), (67, 2877840), (70, 2754504), (72, 2677990), (80, 2410191), (84, 2295420), (90, 2142392), (105, 1836336), (112, 1721565), (120, 1606794), (126, 1530280), (134, 1438920), (140, 1377252), (144, 1338995), (168, 1147710), (180, 1071196), (201, 959280), (210, 918168), (240, 803397), (252, 765140), (268, 719460), (280, 688626), (315, 612112), (335, 575568), (336, 573855), (360, 535598), (402, 479640), (420, 459084), (469, 411120), (504, 382570), (536, 359730), (560, 344313), (571, 337680), (603, 319760), (630, 306056), (670, 287784), (720, 267799), (804, 239820), (840, 229542), (938, 205560), (1005, 191856), (1008, 191285), (1072, 179865), (1142, 168840), (1206, 159880), (1260, 153028), (1340, 143892), (1407, 137040), (1608, 119910), (1680, 114771), (1713, 112560), (1876, 102780), (2010, 95928), (2284, 84420), (2345, 82224), (2412, 79940), (2520, 76514), (2680, 71946), (2814, 68520), (2855, 67536), (3015, 63952), (3216, 59955), (3426, 56280), (3752, 51390), (3997, 48240), (4020, 47964), (4221, 45680), (4568, 42210), (4690, 41112), (4824, 39970), (5040, 38257), (5139, 37520), (5360, 35973), (5628, 34260), (5710, 33768), (6030, 31976), (6852, 28140), (7035, 27408), (7504, 25695), (7994, 24120), (8040, 23982), (8442, 22840), (8565, 22512), (9136, 21105), (9380, 20556), (9648, 19985), (10278, 18760), (11256, 17130), (11420, 16884), (11991, 16080), (12060, 15988), (13704, 14070)]