144611460

素因数分解:

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

素因数の和:663

約数の個数: 192

約数和(自身を含む): 522762240

約数和(自身を除く): 378150780

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, 84, 90, 105, 108, 126, 134, 135, 140, 180, 189, 201, 210, 252, 268, 270, 315, 335, 378, 402, 420, 469, 540, 571, 603, 630, 670, 756, 804, 938, 945, 1005, 1142, 1206, 1260, 1340, 1407, 1713, 1809, 1876, 1890, 2010, 2284, 2345, 2412, 2814, 2855, 3015, 3426, 3618, 3780, 3997, 4020, 4221, 4690, 5139, 5628, 5710, 6030, 6852, 7035, 7236, 7994, 8442, 8565, 9045, 9380, 10278, 11420, 11991, 12060, 12663, 14070, 15417, 15988, 16884, 17130, 18090, 19985, 20556, 21105, 23982, 25326, 25695, 28140, 30834, 34260, 35973, 36180, 38257, 39970, 42210, 47964, 50652, 51390, 59955, 61668, 63315, 71946, 76514, 77085, 79940, 84420, 102780, 107919, 114771, 119910, 126630, 143892, 153028, 154170, 179865, 191285, 215838, 229542, 239820, 253260, 267799, 308340, 344313, 359730, 382570, 431676, 459084, 535598, 539595, 573855, 688626, 719460, 765140, 803397, 1032939, 1071196, 1079190, 1147710, 1338995, 1377252, 1606794, 1721565, 2065878, 2158380, 2295420, 2410191, 2677990, 3213588, 3443130, 4016985, 4131756, 4820382, 5164695, 5355980, 6886260, 7230573, 8033970, 9640764, 10329390, 12050955, 14461146, 16067940, 20658780, 24101910, 28922292, 36152865, 48203820, 72305730, 144611460]

約数ペア:

[(1, 144611460), (2, 72305730), (3, 48203820), (4, 36152865), (5, 28922292), (6, 24101910), (7, 20658780), (9, 16067940), (10, 14461146), (12, 12050955), (14, 10329390), (15, 9640764), (18, 8033970), (20, 7230573), (21, 6886260), (27, 5355980), (28, 5164695), (30, 4820382), (35, 4131756), (36, 4016985), (42, 3443130), (45, 3213588), (54, 2677990), (60, 2410191), (63, 2295420), (67, 2158380), (70, 2065878), (84, 1721565), (90, 1606794), (105, 1377252), (108, 1338995), (126, 1147710), (134, 1079190), (135, 1071196), (140, 1032939), (180, 803397), (189, 765140), (201, 719460), (210, 688626), (252, 573855), (268, 539595), (270, 535598), (315, 459084), (335, 431676), (378, 382570), (402, 359730), (420, 344313), (469, 308340), (540, 267799), (571, 253260), (603, 239820), (630, 229542), (670, 215838), (756, 191285), (804, 179865), (938, 154170), (945, 153028), (1005, 143892), (1142, 126630), (1206, 119910), (1260, 114771), (1340, 107919), (1407, 102780), (1713, 84420), (1809, 79940), (1876, 77085), (1890, 76514), (2010, 71946), (2284, 63315), (2345, 61668), (2412, 59955), (2814, 51390), (2855, 50652), (3015, 47964), (3426, 42210), (3618, 39970), (3780, 38257), (3997, 36180), (4020, 35973), (4221, 34260), (4690, 30834), (5139, 28140), (5628, 25695), (5710, 25326), (6030, 23982), (6852, 21105), (7035, 20556), (7236, 19985), (7994, 18090), (8442, 17130), (8565, 16884), (9045, 15988), (9380, 15417), (10278, 14070), (11420, 12663), (11991, 12060)]